Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(634)

Side by Side Diff: include/v8.h

Issue 12223071: ES6 symbols: Introduce Symbol class, along with abstract Name class (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Addressed comments Created 7 years, 10 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View unified diff | Download patch | Annotate | Revision Log
« no previous file with comments | « no previous file | src/factory.h » ('j') | no next file with comments »
Toggle Intra-line Diffs ('i') | Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
OLDNEW
1 // Copyright 2012 the V8 project authors. All rights reserved. 1 // Copyright 2012 the V8 project authors. All rights reserved.
2 // Redistribution and use in source and binary forms, with or without 2 // Redistribution and use in source and binary forms, with or without
3 // modification, are permitted provided that the following conditions are 3 // modification, are permitted provided that the following conditions are
4 // met: 4 // met:
5 // 5 //
6 // * Redistributions of source code must retain the above copyright 6 // * Redistributions of source code must retain the above copyright
7 // notice, this list of conditions and the following disclaimer. 7 // notice, this list of conditions and the following disclaimer.
8 // * Redistributions in binary form must reproduce the above 8 // * Redistributions in binary form must reproduce the above
9 // copyright notice, this list of conditions and the following 9 // copyright notice, this list of conditions and the following
10 // disclaimer in the documentation and/or other materials provided 10 // disclaimer in the documentation and/or other materials provided
(...skipping 4173 matching lines...) Expand 10 before | Expand all | Expand 10 after
4184 static const int kExternalTwoByteRepresentationTag = 0x02; 4184 static const int kExternalTwoByteRepresentationTag = 0x02;
4185 static const int kExternalAsciiRepresentationTag = 0x06; 4185 static const int kExternalAsciiRepresentationTag = 0x06;
4186 4186
4187 static const int kIsolateStateOffset = 0; 4187 static const int kIsolateStateOffset = 0;
4188 static const int kIsolateEmbedderDataOffset = 1 * kApiPointerSize; 4188 static const int kIsolateEmbedderDataOffset = 1 * kApiPointerSize;
4189 static const int kIsolateRootsOffset = 3 * kApiPointerSize; 4189 static const int kIsolateRootsOffset = 3 * kApiPointerSize;
4190 static const int kUndefinedValueRootIndex = 5; 4190 static const int kUndefinedValueRootIndex = 5;
4191 static const int kNullValueRootIndex = 7; 4191 static const int kNullValueRootIndex = 7;
4192 static const int kTrueValueRootIndex = 8; 4192 static const int kTrueValueRootIndex = 8;
4193 static const int kFalseValueRootIndex = 9; 4193 static const int kFalseValueRootIndex = 9;
4194 static const int kEmptyStringRootIndex = 118; 4194 static const int kEmptyStringRootIndex = 119;
4195 4195
4196 static const int kNodeClassIdOffset = 1 * kApiPointerSize; 4196 static const int kNodeClassIdOffset = 1 * kApiPointerSize;
4197 static const int kNodeFlagsOffset = 1 * kApiPointerSize + 3; 4197 static const int kNodeFlagsOffset = 1 * kApiPointerSize + 3;
4198 static const int kNodeStateMask = 0xf; 4198 static const int kNodeStateMask = 0xf;
4199 static const int kNodeStateIsWeakValue = 2; 4199 static const int kNodeStateIsWeakValue = 2;
4200 static const int kNodeStateIsNearDeathValue = 4; 4200 static const int kNodeStateIsNearDeathValue = 4;
4201 static const int kNodeIsIndependentShift = 4; 4201 static const int kNodeIsIndependentShift = 4;
4202 static const int kNodeIsPartiallyDependentShift = 5; 4202 static const int kNodeIsPartiallyDependentShift = 5;
4203 4203
4204 static const int kJSObjectType = 0xab; 4204 static const int kJSObjectType = 0xac;
4205 static const int kFirstNonstringType = 0x80; 4205 static const int kFirstNonstringType = 0x80;
4206 static const int kOddballType = 0x82; 4206 static const int kOddballType = 0x83;
4207 static const int kForeignType = 0x85; 4207 static const int kForeignType = 0x86;
4208 4208
4209 static const int kUndefinedOddballKind = 5; 4209 static const int kUndefinedOddballKind = 5;
4210 static const int kNullOddballKind = 3; 4210 static const int kNullOddballKind = 3;
4211 4211
4212 V8_INLINE(static bool HasHeapObjectTag(internal::Object* value)) { 4212 V8_INLINE(static bool HasHeapObjectTag(internal::Object* value)) {
4213 return ((reinterpret_cast<intptr_t>(value) & kHeapObjectTagMask) == 4213 return ((reinterpret_cast<intptr_t>(value) & kHeapObjectTagMask) ==
4214 kHeapObjectTag); 4214 kHeapObjectTag);
4215 } 4215 }
4216 4216
4217 V8_INLINE(static int SmiValue(internal::Object* value)) { 4217 V8_INLINE(static int SmiValue(internal::Object* value)) {
(...skipping 710 matching lines...) Expand 10 before | Expand all | Expand 10 after
4928 4928
4929 4929
4930 } // namespace v8 4930 } // namespace v8
4931 4931
4932 4932
4933 #undef V8EXPORT 4933 #undef V8EXPORT
4934 #undef TYPE_CHECK 4934 #undef TYPE_CHECK
4935 4935
4936 4936
4937 #endif // V8_H_ 4937 #endif // V8_H_
OLDNEW
« no previous file with comments | « no previous file | src/factory.h » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698