dfg/DFGUseKind.cpp

   1 /*
   2  * Copyright (C) 2013-2015 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 "DFGUseKind.h"
  28
  29 #if ENABLE(DFG_JIT)
  30
  31 #include "JSCInlines.h"
  32
  33 namespace WTF {
  34
  35 using namespace JSC::DFG;
  36
  37 void printInternal(PrintStream& out, UseKind useKind)
  38 {
  39     switch (useKind) {
  40     case UntypedUse:
  41         out.print("Untyped");
  42         return;
  43     case Int32Use:
  44         out.print("Int32");
  45         return;
  46     case KnownInt32Use:
  47         out.print("KnownInt32");
  48         return;
  49     case Int52RepUse:
  50         out.print("Int52Rep");
  51         return;
  52     case MachineIntUse:
  53         out.print("MachineInt");
  54         return;
  55     case NumberUse:
  56         out.print("Number");
  57         return;
  58     case RealNumberUse:
  59         out.print("RealNumber");
  60         return;
  61     case DoubleRepUse:
  62         out.print("DoubleRep");
  63         return;
  64     case DoubleRepRealUse:
  65         out.print("DoubleRepReal");
  66         return;
  67     case DoubleRepMachineIntUse:
  68         out.print("DoubleRepMachineInt");
  69         return;
  70     case BooleanUse:
  71         out.print("Boolean");
  72         return;
  73     case CellUse:
  74         out.print("Cell");
  75         return;
  76     case KnownCellUse:
  77         out.print("KnownCell");
  78         return;
  79     case ObjectUse:
  80         out.print("Object");
  81         return;
  82     case FunctionUse:
  83         out.print("Function");
  84         return;
  85     case FinalObjectUse:
  86         out.print("FinalObject");
  87         return;
  88     case ObjectOrOtherUse:
  89         out.print("ObjectOrOther");
  90         return;
  91     case StringIdentUse:
  92         out.print("StringIdent");
  93         return;
  94     case StringUse:
  95         out.print("String");
  96         return;
  97     case KnownStringUse:
  98         out.print("KnownString");
  99         return;
 100     case StringObjectUse:
 101         out.print("StringObject");
 102         return;
 103     case StringOrStringObjectUse:
 104         out.print("StringOrStringObject");
 105         return;
 106     case NotStringVarUse:
 107         out.print("NotStringVar");
 108         return;
 109     case NotCellUse:
 110         out.print("NotCell");
 111         return;
 112     case OtherUse:
 113         out.print("Other");
 114         return;
 115     case MiscUse:
 116         out.print("Misc");
 117         return;
 118     case LastUseKind:
 119         RELEASE_ASSERT_NOT_REACHED();
 120         return;
 121     }
 122     RELEASE_ASSERT_NOT_REACHED();
 123 }
 124
 125 } // namespace WTF
 126
 127 #endif // ENABLE(DFG_JIT)
 128