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/*
* Copyright (C) 2013, 2014 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.
*/
#ifndef FTLIntrinsicRepository_h
#define FTLIntrinsicRepository_h
#if ENABLE(FTL_JIT)
#include "DFGOperations.h"
#include "FTLAbbreviations.h"
#include "FTLCommonValues.h"
namespace JSC { namespace FTL {
#define FOR_EACH_FTL_INTRINSIC(macro) \
macro(addWithOverflow32, "llvm.sadd.with.overflow.i32", functionType(structType(m_context, int32, boolean), int32, int32)) \
macro(addWithOverflow64, "llvm.sadd.with.overflow.i64", functionType(structType(m_context, int64, boolean), int64, int64)) \
macro(doubleAbs, "llvm.fabs.f64", functionType(doubleType, doubleType)) \
macro(doubleSin, "llvm.sin.f64", functionType(doubleType, doubleType)) \
macro(doubleCos, "llvm.cos.f64", functionType(doubleType, doubleType)) \
macro(doubleSqrt, "llvm.sqrt.f64", functionType(doubleType, doubleType)) \
macro(frameAddress, "llvm.frameaddress", functionType(pointerType(int8), int32)) \
macro(mulWithOverflow32, "llvm.smul.with.overflow.i32", functionType(structType(m_context, int32, boolean), int32, int32)) \
macro(mulWithOverflow64, "llvm.smul.with.overflow.i64", functionType(structType(m_context, int64, boolean), int64, int64)) \
macro(patchpointInt64, "llvm.experimental.patchpoint.i64", functionType(int64, int64, int32, ref8, int32, Variadic)) \
macro(patchpointVoid, "llvm.experimental.patchpoint.void", functionType(voidType, int64, int32, ref8, int32, Variadic)) \
macro(stackmap, "llvm.experimental.stackmap", functionType(voidType, int64, int32, Variadic)) \
macro(subWithOverflow32, "llvm.ssub.with.overflow.i32", functionType(structType(m_context, int32, boolean), int32, int32)) \
macro(subWithOverflow64, "llvm.ssub.with.overflow.i64", functionType(structType(m_context, int64, boolean), int64, int64)) \
macro(trap, "llvm.trap", functionType(voidType)) \
macro(x86SSE2CvtTSD2SI, "llvm.x86.sse2.cvttsd2si", functionType(int32, vectorType(doubleType, 2)))
#define FOR_EACH_FUNCTION_TYPE(macro) \
macro(C_JITOperation_EC, functionType(intPtr, intPtr, intPtr)) \
macro(C_JITOperation_ECZ, functionType(intPtr, intPtr, intPtr, int32)) \
macro(C_JITOperation_ECZC, functionType(intPtr, intPtr, intPtr, int32, intPtr)) \
macro(C_JITOperation_EJ, functionType(intPtr, intPtr, int64)) \
macro(C_JITOperation_EJssJss, functionType(intPtr, intPtr, intPtr, intPtr)) \
macro(C_JITOperation_EJssJssJss, functionType(intPtr, intPtr, intPtr, intPtr, intPtr)) \
macro(C_JITOperation_ESt, functionType(intPtr, intPtr, intPtr)) \
macro(C_JITOperation_EZ, functionType(intPtr, intPtr, int32)) \
macro(D_JITOperation_D, functionType(doubleType, doubleType)) \
macro(I_JITOperation_EJss, functionType(intPtr, intPtr, intPtr)) \
macro(J_JITOperation_E, functionType(int64, intPtr)) \
macro(J_JITOperation_EA, functionType(int64, intPtr, intPtr)) \
macro(J_JITOperation_EAZ, functionType(int64, intPtr, intPtr, int32)) \
macro(J_JITOperation_ECJ, functionType(int64, intPtr, intPtr, int64)) \
macro(J_JITOperation_ECZ, functionType(int64, intPtr, intPtr, int32)) \
macro(J_JITOperation_EDA, functionType(int64, intPtr, doubleType, intPtr)) \
macro(J_JITOperation_EJ, functionType(int64, intPtr, int64)) \
macro(J_JITOperation_EJA, functionType(int64, intPtr, int64, intPtr)) \
macro(J_JITOperation_EJC, functionType(int64, intPtr, int64, intPtr)) \
macro(J_JITOperation_EJJ, functionType(int64, intPtr, int64, int64)) \
macro(J_JITOperation_EJssZ, functionType(int64, intPtr, intPtr, int32)) \
macro(J_JITOperation_ESsiJI, functionType(int64, intPtr, intPtr, int64, intPtr)) \
macro(Jss_JITOperation_EZ, functionType(intPtr, intPtr, int32)) \
macro(P_JITOperation_E, functionType(intPtr, intPtr)) \
macro(P_JITOperation_EC, functionType(intPtr, intPtr, intPtr)) \
macro(P_JITOperation_EO, functionType(intPtr, intPtr, intPtr)) \
macro(P_JITOperation_ES, functionType(intPtr, intPtr, int64)) \
macro(P_JITOperation_EOS, functionType(intPtr, intPtr, intPtr, int64)) \
macro(P_JITOperation_ESt, functionType(intPtr, intPtr, intPtr)) \
macro(P_JITOperation_EStPS, functionType(intPtr, intPtr, intPtr, intPtr, intPtr)) \
macro(P_JITOperation_EStSS, functionType(intPtr, intPtr, intPtr, intPtr, intPtr)) \
macro(P_JITOperation_EStZ, functionType(intPtr, intPtr, intPtr, int32)) \
macro(Q_JITOperation_D, functionType(int64, doubleType)) \
macro(Q_JITOperation_J, functionType(int64, int64)) \
macro(S_JITOperation_EJ, functionType(intPtr, intPtr, int64)) \
macro(S_JITOperation_EJJ, functionType(intPtr, intPtr, int64, int64)) \
macro(S_JITOperation_J, functionType(intPtr, int64)) \
macro(V_JITOperation, functionType(voidType)) \
macro(V_JITOperation_EJJJ, functionType(voidType, intPtr, int64, int64, int64)) \
macro(V_JITOperation_EOZD, functionType(voidType, intPtr, intPtr, int32, doubleType)) \
macro(V_JITOperation_EOZJ, functionType(voidType, intPtr, intPtr, int32, int64)) \
macro(V_JITOperation_EC, functionType(voidType, intPtr, intPtr)) \
macro(V_JITOperation_ECb, functionType(voidType, intPtr, intPtr)) \
macro(V_JITOperation_EVwsJ, functionType(voidType, intPtr, intPtr, int64)) \
macro(V_JITOperation_J, functionType(voidType, int64)) \
macro(V_JITOperation_Z, functionType(voidType, int32)) \
macro(Z_JITOperation_D, functionType(int32, doubleType)) \
macro(Z_JITOperation_EC, functionType(int32, intPtr, intPtr))
class IntrinsicRepository : public CommonValues {
public:
IntrinsicRepository(LContext);
#define INTRINSIC_GETTER(ourName, llvmName, type) \
LValue ourName##Intrinsic() { \
if (!m_##ourName) \
return ourName##IntrinsicSlow(); \
return m_##ourName; \
}
FOR_EACH_FTL_INTRINSIC(INTRINSIC_GETTER)
#undef INTRINSIC_GETTER
#define FUNCTION_TYPE_GETTER(typeName, type) \
LType typeName() \
{ \
if (!m_##typeName) \
return typeName##Slow(); \
return m_##typeName; \
}
FOR_EACH_FUNCTION_TYPE(FUNCTION_TYPE_GETTER)
#undef FUNCTION_TYPE_GETTER
#define FUNCTION_TYPE_RESOLVER(typeName, type) \
LType operationType(JSC::typeName) \
{ \
return typeName(); \
}
FOR_EACH_FUNCTION_TYPE(FUNCTION_TYPE_RESOLVER)
#undef FUNCTION_TYPE_RESOLVER
private:
#define INTRINSIC_GETTER_SLOW_DECLARATION(ourName, llvmName, type) \
LValue ourName##IntrinsicSlow();
FOR_EACH_FTL_INTRINSIC(INTRINSIC_GETTER_SLOW_DECLARATION)
#undef INTRINSIC_GETTER
#define INTRINSIC_FIELD_DECLARATION(ourName, llvmName, type) LValue m_##ourName;
FOR_EACH_FTL_INTRINSIC(INTRINSIC_FIELD_DECLARATION)
#undef INTRINSIC_FIELD_DECLARATION
#define FUNCTION_TYPE_GETTER_SLOW_DECLARATION(typeName, type) \
LType typeName##Slow();
FOR_EACH_FUNCTION_TYPE(FUNCTION_TYPE_GETTER_SLOW_DECLARATION)
#undef FUNCTION_TYPE_GETTER_SLOW_DECLARATION
#define FUNCTION_TYPE_FIELD_DECLARATION(typeName, type) \
LType m_##typeName;
FOR_EACH_FUNCTION_TYPE(FUNCTION_TYPE_FIELD_DECLARATION)
#undef FUNCTION_TYPE_FIELD_DECLARATION
};
} } // namespace JSC::FTL
#endif // ENABLE(FTL_JIT)
#endif // FTLIntrinsicRepository_h
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