runtime/CodeSpecializationKind.h

   1 /*
   2  * Copyright (C) 2012 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
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  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 #ifndef CodeSpecializationKind_h
  27 #define CodeSpecializationKind_h
  28
  29 namespace JSC {
  30
  31 enum CodeSpecializationKind { CodeForCall, CodeForConstruct };
  32
  33 inline CodeSpecializationKind specializationFromIsCall(bool isCall)
  34 {
  35     return isCall ? CodeForCall : CodeForConstruct;
  36 }
  37
  38 inline CodeSpecializationKind specializationFromIsConstruct(bool isConstruct)
  39 {
  40     return isConstruct ? CodeForConstruct : CodeForCall;
  41 }
  42
  43 } // namespace JSC
  44
  45 namespace WTF {
  46
  47 class PrintStream;
  48 void printInternal(PrintStream&, JSC::CodeSpecializationKind);
  49
  50 } // namespace WTF
  51
  52 #endif // CodeSpecializationKind_h
  53