ftl/FTLIntrinsicRepository.cpp

   1 /*
   2  * Copyright (C) 2013 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 "FTLIntrinsicRepository.h"
  28
  29 #if ENABLE(FTL_JIT)
  30
  31 namespace JSC { namespace FTL {
  32
  33 IntrinsicRepository::IntrinsicRepository(LContext context)
  34     : CommonValues(context)
  35 #define INTRINSIC_INITIALIZATION(ourName, llvmName, type) , m_##ourName(0)
  36     FOR_EACH_FTL_INTRINSIC(INTRINSIC_INITIALIZATION)
  37 #undef INTRINSIC_INITIALIZATION
  38 #define FUNCTION_TYPE_INITIALIZATION(typeName, type) , m_##typeName(0)
  39     FOR_EACH_FUNCTION_TYPE(FUNCTION_TYPE_INITIALIZATION)
  40 #undef FUNCTION_TYPE_INITIALIZATION
  41 {
  42 }
  43
  44 #define INTRINSIC_GETTER_SLOW_DEFINITION(ourName, llvmName, type)       \
  45     LValue IntrinsicRepository::ourName##IntrinsicSlow()                \
  46     {                                                                   \
  47         m_##ourName = addExternFunction(m_module, llvmName, type);      \
  48         return m_##ourName;                                             \
  49     }
  50 FOR_EACH_FTL_INTRINSIC(INTRINSIC_GETTER_SLOW_DEFINITION)
  51 #undef INTRINSIC_GETTER
  52
  53 #define FUNCTION_TYPE_GETTER_SLOW_DEFINITION(typeName, type) \
  54     LType IntrinsicRepository::typeName##Slow()              \
  55     {                                                        \
  56         m_##typeName = type;                                 \
  57         return m_##typeName;                                 \
  58     }
  59 FOR_EACH_FUNCTION_TYPE(FUNCTION_TYPE_GETTER_SLOW_DEFINITION)
  60 #undef FUNCTION_TYPE_GETTER_SLOW_DEFINITION
  61
  62 } } // namespace JSC::FTL
  63
  64 #endif // ENABLE(FTL_JIT)
  65