mirror of
https://github.com/darlinghq/darling-JavaScriptCore.git
synced 2024-11-23 04:09:40 +00:00
106 lines
3.9 KiB
C++
106 lines
3.9 KiB
C++
/*
|
|
* Copyright (C) 2009-2018 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.
|
|
*/
|
|
|
|
#include "config.h"
|
|
|
|
#include "EvalCodeBlock.h"
|
|
#include "FunctionCodeBlock.h"
|
|
#include "JSCellInlines.h"
|
|
#include "ModuleProgramCodeBlock.h"
|
|
#include "NativeExecutable.h"
|
|
#include "ProgramCodeBlock.h"
|
|
#include <wtf/CommaPrinter.h>
|
|
|
|
namespace JSC {
|
|
|
|
const ClassInfo ExecutableBase::s_info = { "Executable", nullptr, nullptr, nullptr, CREATE_METHOD_TABLE(ExecutableBase) };
|
|
|
|
void ExecutableBase::destroy(JSCell* cell)
|
|
{
|
|
static_cast<ExecutableBase*>(cell)->ExecutableBase::~ExecutableBase();
|
|
}
|
|
|
|
void ExecutableBase::dump(PrintStream& out) const
|
|
{
|
|
ExecutableBase* realThis = const_cast<ExecutableBase*>(this);
|
|
|
|
switch (type()) {
|
|
case NativeExecutableType: {
|
|
NativeExecutable* native = jsCast<NativeExecutable*>(realThis);
|
|
out.print("NativeExecutable:", RawPointer(bitwise_cast<void*>(native->function())), "/", RawPointer(bitwise_cast<void*>(native->constructor())));
|
|
return;
|
|
}
|
|
case EvalExecutableType: {
|
|
EvalExecutable* eval = jsCast<EvalExecutable*>(realThis);
|
|
if (CodeBlock* codeBlock = eval->codeBlock())
|
|
out.print(*codeBlock);
|
|
else
|
|
out.print("EvalExecutable w/o CodeBlock");
|
|
return;
|
|
}
|
|
case ProgramExecutableType: {
|
|
ProgramExecutable* eval = jsCast<ProgramExecutable*>(realThis);
|
|
if (CodeBlock* codeBlock = eval->codeBlock())
|
|
out.print(*codeBlock);
|
|
else
|
|
out.print("ProgramExecutable w/o CodeBlock");
|
|
return;
|
|
}
|
|
case ModuleProgramExecutableType: {
|
|
ModuleProgramExecutable* executable = jsCast<ModuleProgramExecutable*>(realThis);
|
|
if (CodeBlock* codeBlock = executable->codeBlock())
|
|
out.print(*codeBlock);
|
|
else
|
|
out.print("ModuleProgramExecutable w/o CodeBlock");
|
|
return;
|
|
}
|
|
case FunctionExecutableType: {
|
|
FunctionExecutable* function = jsCast<FunctionExecutable*>(realThis);
|
|
if (!function->eitherCodeBlock())
|
|
out.print("FunctionExecutable w/o CodeBlock");
|
|
else {
|
|
CommaPrinter comma("/");
|
|
if (function->codeBlockForCall())
|
|
out.print(comma, *function->codeBlockForCall());
|
|
if (function->codeBlockForConstruct())
|
|
out.print(comma, *function->codeBlockForConstruct());
|
|
}
|
|
return;
|
|
}
|
|
default:
|
|
RELEASE_ASSERT_NOT_REACHED();
|
|
}
|
|
}
|
|
|
|
CodeBlockHash ExecutableBase::hashFor(CodeSpecializationKind kind) const
|
|
{
|
|
if (type() == NativeExecutableType)
|
|
return jsCast<const NativeExecutable*>(this)->hashFor(kind);
|
|
|
|
return jsCast<const ScriptExecutable*>(this)->hashFor(kind);
|
|
}
|
|
|
|
} // namespace JSC
|