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/*
* Copyright (C) 2011, 2012 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 "LLIntCLoop.h"
#include "Instruction.h"
namespace JSC {
namespace LLInt {
#if ENABLE(LLINT_C_LOOP)
void CLoop::initialize()
{
execute(0, llint_unused, true);
}
void* CLoop::catchRoutineFor(Instruction* catchPCForInterpreter)
{
return reinterpret_cast<Instruction*>(catchPCForInterpreter->u.opcode);
}
MacroAssemblerCodePtr CLoop::hostCodeEntryFor(CodeSpecializationKind kind)
{
MacroAssemblerCodePtr codePtr;
codePtr = (kind == CodeForCall) ?
MacroAssemblerCodePtr::createLLIntCodePtr(llint_native_call_trampoline) :
MacroAssemblerCodePtr::createLLIntCodePtr(llint_native_construct_trampoline);
return codePtr;
}
MacroAssemblerCodePtr CLoop::jsCodeEntryWithArityCheckFor(CodeSpecializationKind kind)
{
MacroAssemblerCodePtr codePtr;
codePtr = (kind == CodeForCall) ?
MacroAssemblerCodePtr::createLLIntCodePtr(llint_function_for_call_arity_check) :
MacroAssemblerCodePtr::createLLIntCodePtr(llint_function_for_construct_arity_check);
return codePtr;
}
MacroAssemblerCodePtr CLoop::jsCodeEntryFor(CodeSpecializationKind kind)
{
MacroAssemblerCodePtr codePtr;
codePtr = (kind == CodeForCall) ?
MacroAssemblerCodePtr::createLLIntCodePtr(llint_function_for_call_prologue) :
MacroAssemblerCodePtr::createLLIntCodePtr(llint_function_for_construct_prologue);
return codePtr;
}
#endif // ENABLE(LLINT_C_LOOP)
} } // namespace JSC::LLInt
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