1/*
2 * Copyright (C) 2008-2019 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 "CallData.h"
28
29#include "CatchScope.h"
30#include "Interpreter.h"
31#include "JSCInlines.h"
32#include "JSFunction.h"
33#include "ScriptProfilingScope.h"
34
35namespace JSC {
36
37JSValue call(ExecState* exec, JSValue functionObject, const ArgList& args, const char* errorMessage)
38{
39 return call(exec, functionObject, functionObject, args, errorMessage);
40}
41
42JSValue call(ExecState* exec, JSValue functionObject, JSValue thisValue, const ArgList& args, const char* errorMessage)
43{
44 VM& vm = exec->vm();
45 auto scope = DECLARE_THROW_SCOPE(vm);
46
47 CallData callData;
48 CallType callType = getCallData(vm, functionObject, callData);
49 if (callType == CallType::None)
50 return throwTypeError(exec, scope, errorMessage);
51
52 RELEASE_AND_RETURN(scope, call(exec, functionObject, callType, callData, thisValue, args));
53}
54
55JSValue call(ExecState* exec, JSValue functionObject, CallType callType, const CallData& callData, JSValue thisValue, const ArgList& args)
56{
57 VM& vm = exec->vm();
58 ASSERT(callType == CallType::JS || callType == CallType::Host);
59 return vm.interpreter->executeCall(exec, asObject(functionObject), callType, callData, thisValue, args);
60}
61
62JSValue call(ExecState* exec, JSValue functionObject, CallType callType, const CallData& callData, JSValue thisValue, const ArgList& args, NakedPtr<Exception>& returnedException)
63{
64 VM& vm = exec->vm();
65 auto scope = DECLARE_CATCH_SCOPE(vm);
66 JSValue result = call(exec, functionObject, callType, callData, thisValue, args);
67 if (UNLIKELY(scope.exception())) {
68 returnedException = scope.exception();
69 scope.clearException();
70 return jsUndefined();
71 }
72 RELEASE_ASSERT(result);
73 return result;
74}
75
76JSValue profiledCall(ExecState* exec, ProfilingReason reason, JSValue functionObject, CallType callType, const CallData& callData, JSValue thisValue, const ArgList& args)
77{
78 VM& vm = exec->vm();
79 ScriptProfilingScope profilingScope(vm.vmEntryGlobalObject(exec), reason);
80 return call(exec, functionObject, callType, callData, thisValue, args);
81}
82
83JSValue profiledCall(ExecState* exec, ProfilingReason reason, JSValue functionObject, CallType callType, const CallData& callData, JSValue thisValue, const ArgList& args, NakedPtr<Exception>& returnedException)
84{
85 VM& vm = exec->vm();
86 ScriptProfilingScope profilingScope(vm.vmEntryGlobalObject(exec), reason);
87 return call(exec, functionObject, callType, callData, thisValue, args, returnedException);
88}
89
90} // namespace JSC
91