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1 // Copyright 2014 the V8 project authors. All rights reserved. | 1 // Copyright 2014 the V8 project authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "src/hydrogen-types.h" | 5 #include "src/hydrogen-types.h" |
6 | 6 |
7 #include "src/ostreams.h" | 7 #include "src/ostreams.h" |
8 #include "src/types-inl.h" | 8 #include "src/types-inl.h" |
9 | 9 |
10 | 10 |
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49 if (value->IsString()) return HType::String(); | 49 if (value->IsString()) return HType::String(); |
50 if (value->IsBoolean()) return HType::Boolean(); | 50 if (value->IsBoolean()) return HType::Boolean(); |
51 if (value->IsUndefined()) return HType::Undefined(); | 51 if (value->IsUndefined()) return HType::Undefined(); |
52 if (value->IsJSArray()) return HType::JSArray(); | 52 if (value->IsJSArray()) return HType::JSArray(); |
53 if (value->IsJSObject()) return HType::JSObject(); | 53 if (value->IsJSObject()) return HType::JSObject(); |
54 DCHECK(value->IsHeapObject()); | 54 DCHECK(value->IsHeapObject()); |
55 return HType::HeapObject(); | 55 return HType::HeapObject(); |
56 } | 56 } |
57 | 57 |
58 | 58 |
59 OStream& operator<<(OStream& os, const HType& t) { | 59 std::ostream& operator<<(std::ostream& os, const HType& t) { |
60 // Note: The c1visualizer syntax for locals allows only a sequence of the | 60 // Note: The c1visualizer syntax for locals allows only a sequence of the |
61 // following characters: A-Za-z0-9_-|: | 61 // following characters: A-Za-z0-9_-|: |
62 switch (t.kind_) { | 62 switch (t.kind_) { |
63 #define DEFINE_CASE(Name, mask) \ | 63 #define DEFINE_CASE(Name, mask) \ |
64 case HType::k##Name: \ | 64 case HType::k##Name: \ |
65 return os << #Name; | 65 return os << #Name; |
66 HTYPE_LIST(DEFINE_CASE) | 66 HTYPE_LIST(DEFINE_CASE) |
67 #undef DEFINE_CASE | 67 #undef DEFINE_CASE |
68 } | 68 } |
69 UNREACHABLE(); | 69 UNREACHABLE(); |
70 return os; | 70 return os; |
71 } | 71 } |
72 | 72 |
73 } } // namespace v8::internal | 73 } } // namespace v8::internal |
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