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/*
* Copyright (C) 2016-2022 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 "MacroAssemblerCodeRef.h"
#include "CodeBlock.h"
#include "Disassembler.h"
#include "JITCode.h"
#include "JSCPtrTag.h"
#include "WasmCompilationMode.h"
#include <wtf/StringPrintStream.h>
namespace JSC {
bool MacroAssemblerCodeRefBase::tryToDisassemble(CodePtr<DisassemblyPtrTag> codePtr, size_t size, const char* prefix, PrintStream& out)
{
return JSC::tryToDisassemble(codePtr, size, prefix, out);
}
bool MacroAssemblerCodeRefBase::tryToDisassemble(CodePtr<DisassemblyPtrTag> codePtr, size_t size, const char* prefix)
{
return tryToDisassemble(codePtr, size, prefix, WTF::dataFile());
}
CString MacroAssemblerCodeRefBase::disassembly(CodePtr<DisassemblyPtrTag> codePtr, size_t size)
{
StringPrintStream out;
if (!tryToDisassemble(codePtr, size, "", out))
return CString();
return out.toCString();
}
bool shouldDumpDisassemblyFor(CodeBlock* codeBlock)
{
if (codeBlock && JSC::JITCode::isOptimizingJIT(codeBlock->jitType()) && Options::dumpDFGDisassembly())
return true;
return Options::dumpDisassembly();
}
bool shouldDumpDisassemblyFor(Wasm::CompilationMode mode)
{
if (Options::asyncDisassembly() || Options::dumpDisassembly() || Options::dumpWasmDisassembly())
return true;
if (Wasm::isAnyBBQ(mode))
return Options::dumpBBQDisassembly();
if (Wasm::isAnyOMG(mode))
return Options::dumpOMGDisassembly();
return false;
}
} // namespace JSC
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