OLD | NEW |
1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium 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 // This file defines the names used by GC infrastructure. | 5 // This file defines the names used by GC infrastructure. |
6 | 6 |
| 7 // TODO: Restructure the name determination to use fully qualified names (ala, |
| 8 // blink::Foo) so that the plugin can be enabled for all of chromium. Doing so |
| 9 // would allow us to catch errors with structures outside of blink that might |
| 10 // have unsafe pointers to GC allocated blink structures. |
| 11 |
7 #ifndef TOOLS_BLINK_GC_PLUGIN_CONFIG_H_ | 12 #ifndef TOOLS_BLINK_GC_PLUGIN_CONFIG_H_ |
8 #define TOOLS_BLINK_GC_PLUGIN_CONFIG_H_ | 13 #define TOOLS_BLINK_GC_PLUGIN_CONFIG_H_ |
9 | 14 |
10 #include "clang/AST/AST.h" | 15 #include "clang/AST/AST.h" |
11 #include "clang/AST/Attr.h" | 16 #include "clang/AST/Attr.h" |
12 | 17 |
13 const char kNewOperatorName[] = "operator new"; | 18 const char kNewOperatorName[] = "operator new"; |
14 const char kCreateName[] = "create"; | 19 const char kCreateName[] = "create"; |
15 const char kTraceName[] = "trace"; | 20 const char kTraceName[] = "trace"; |
16 const char kFinalizeName[] = "finalizeGarbageCollectedObject"; | 21 const char kFinalizeName[] = "finalizeGarbageCollectedObject"; |
(...skipping 70 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
87 } | 92 } |
88 | 93 |
89 static bool IsHashMap(const std::string& name) { | 94 static bool IsHashMap(const std::string& name) { |
90 return name == "HashMap" || | 95 return name == "HashMap" || |
91 name == "HeapHashMap" || | 96 name == "HeapHashMap" || |
92 name == "PersistentHeapHashMap"; | 97 name == "PersistentHeapHashMap"; |
93 } | 98 } |
94 | 99 |
95 // Following http://crrev.com/369633033 (Blink r177436), | 100 // Following http://crrev.com/369633033 (Blink r177436), |
96 // ignore blink::ScriptWrappable's destructor. | 101 // ignore blink::ScriptWrappable's destructor. |
97 // FIXME: remove when its non-Oilpan destructor is removed. | 102 // TODO: remove when its non-Oilpan destructor is removed. |
98 static bool HasIgnorableDestructor(const std::string& ns, | 103 static bool HasIgnorableDestructor(const std::string& ns, |
99 const std::string& name) { | 104 const std::string& name) { |
100 return ns == "blink" && name == "ScriptWrappable"; | 105 return ns == "blink" && name == "ScriptWrappable"; |
101 } | 106 } |
102 | 107 |
103 // Assumes name is a valid collection name. | 108 // Assumes name is a valid collection name. |
104 static size_t CollectionDimension(const std::string& name) { | 109 static size_t CollectionDimension(const std::string& name) { |
105 return (IsHashMap(name) || name == "pair") ? 2 : 1; | 110 return (IsHashMap(name) || name == "pair") ? 2 : 1; |
106 } | 111 } |
107 | 112 |
(...skipping 81 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
189 } | 194 } |
190 | 195 |
191 static bool EndsWith(const std::string& str, const std::string& suffix) { | 196 static bool EndsWith(const std::string& str, const std::string& suffix) { |
192 if (suffix.size() > str.size()) | 197 if (suffix.size() > str.size()) |
193 return false; | 198 return false; |
194 return str.compare(str.size() - suffix.size(), suffix.size(), suffix) == 0; | 199 return str.compare(str.size() - suffix.size(), suffix.size(), suffix) == 0; |
195 } | 200 } |
196 }; | 201 }; |
197 | 202 |
198 #endif // TOOLS_BLINK_GC_PLUGIN_CONFIG_H_ | 203 #endif // TOOLS_BLINK_GC_PLUGIN_CONFIG_H_ |
OLD | NEW |