1/*
2 * Copyright (C) 2014-2018 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 "DFGHeapLocation.h"
28
29#if ENABLE(DFG_JIT)
30
31namespace JSC { namespace DFG {
32
33void HeapLocation::dump(PrintStream& out) const
34{
35 out.print(m_kind, ":", m_heap);
36
37 if (!m_base)
38 return;
39
40 out.print("[", m_base);
41 if (m_index)
42 out.print(", ", m_index);
43 out.print("]");
44}
45
46} } // namespace JSC::DFG
47
48namespace WTF {
49
50using namespace JSC::DFG;
51
52void printInternal(PrintStream& out, LocationKind kind)
53{
54 switch (kind) {
55 case InvalidLocationKind:
56 out.print("InvalidLocationKind");
57 return;
58
59 case InvalidationPointLoc:
60 out.print("InvalidationPointLoc");
61 return;
62
63 case IsObjectOrNullLoc:
64 out.print("IsObjectOrNullLoc");
65 return;
66
67 case IsFunctionLoc:
68 out.print("IsFunctionLoc");
69 return;
70
71 case GetterLoc:
72 out.print("GetterLoc");
73 return;
74
75 case SetterLoc:
76 out.print("SetterLoc");
77 return;
78
79 case StackLoc:
80 out.print("StackLoc");
81 return;
82
83 case StackPayloadLoc:
84 out.print("StackPayloadLoc");
85 return;
86
87 case ArrayLengthLoc:
88 out.print("ArrayLengthLoc");
89 return;
90
91 case ArrayMaskLoc:
92 out.print("ArrayMaskLoc");
93 return;
94
95 case VectorLengthLoc:
96 out.print("VectorLengthLoc");
97 return;
98
99 case ButterflyLoc:
100 out.print("ButterflyLoc");
101 return;
102
103 case CheckTypeInfoFlagsLoc:
104 out.print("CheckTypeInfoFlagsLoc");
105 return;
106
107 case OverridesHasInstanceLoc:
108 out.print("OverridesHasInstanceLoc");
109 return;
110
111 case ClosureVariableLoc:
112 out.print("ClosureVariableLoc");
113 return;
114
115 case DirectArgumentsLoc:
116 out.print("DirectArgumentsLoc");
117 return;
118
119 case GlobalVariableLoc:
120 out.print("GlobalVariableLoc");
121 return;
122
123 case HasIndexedPropertyLoc:
124 out.print("HasIndexedPorpertyLoc");
125 return;
126
127 case IndexedPropertyDoubleLoc:
128 out.print("IndexedPropertyDoubleLoc");
129 return;
130
131 case IndexedPropertyDoubleSaneChainLoc:
132 out.print("IndexedPropertyDoubleSaneChainLoc");
133 return;
134
135 case IndexedPropertyInt32Loc:
136 out.print("IndexedPropertyInt32Loc");
137 return;
138
139 case IndexedPropertyInt52Loc:
140 out.print("IndexedPropertyInt52Loc");
141 return;
142
143 case IndexedPropertyJSLoc:
144 out.print("IndexedPropertyJSLoc");
145 return;
146
147 case IndexedPropertyStorageLoc:
148 out.print("IndexedPropertyStorageLoc");
149 return;
150
151 case NamedPropertyLoc:
152 out.print("NamedPropertyLoc");
153 return;
154
155 case TypedArrayByteOffsetLoc:
156 out.print("TypedArrayByteOffsetLoc");
157 return;
158
159 case PrototypeLoc:
160 out.print("PrototypeLoc");
161 return;
162
163 case StructureLoc:
164 out.print("StructureLoc");
165 return;
166
167 case RegExpObjectLastIndexLoc:
168 out.print("RegExpObjectLastIndexLoc");
169 return;
170
171 case MapBucketLoc:
172 out.print("MapBucketLoc");
173 return;
174
175 case MapBucketHeadLoc:
176 out.print("MapBucketHeadLoc");
177 return;
178
179 case MapBucketKeyLoc:
180 out.print("MapBucketKeyLoc");
181 return;
182
183 case MapBucketValueLoc:
184 out.print("MapBucketValueLoc");
185 return;
186
187 case MapBucketNextLoc:
188 out.print("MapBucketNextLoc");
189 return;
190
191 case WeakMapGetLoc:
192 out.print("WeakMapGetLoc");
193 return;
194
195 case DOMStateLoc:
196 out.print("DOMStateLoc");
197 return;
198 }
199
200 RELEASE_ASSERT_NOT_REACHED();
201}
202
203} // namespace WTF
204
205#endif // ENABLE(DFG_JIT)
206
207