diff options
Diffstat (limited to 'Source/JavaScriptCore/dfg/DFGDesiredIdentifiers.h')
| -rw-r--r-- | Source/JavaScriptCore/dfg/DFGDesiredIdentifiers.h | 21 |
1 files changed, 9 insertions, 12 deletions
diff --git a/Source/JavaScriptCore/dfg/DFGDesiredIdentifiers.h b/Source/JavaScriptCore/dfg/DFGDesiredIdentifiers.h index a41f230b3..9d5f52b88 100644 --- a/Source/JavaScriptCore/dfg/DFGDesiredIdentifiers.h +++ b/Source/JavaScriptCore/dfg/DFGDesiredIdentifiers.h @@ -1,5 +1,5 @@ /* - * Copyright (C) 2013 Apple Inc. All rights reserved. + * Copyright (C) 2013-2015 Apple Inc. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions @@ -23,10 +23,7 @@ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ -#ifndef DFGDesiredIdentifiers_h -#define DFGDesiredIdentifiers_h - -#include <wtf/Platform.h> +#pragma once #if ENABLE(DFG_JIT) @@ -42,26 +39,26 @@ class CommonData; class DesiredIdentifiers { public: + DesiredIdentifiers(); DesiredIdentifiers(CodeBlock*); ~DesiredIdentifiers(); unsigned numberOfIdentifiers(); - void addLazily(StringImpl*); + unsigned ensure(UniquedStringImpl*); - StringImpl* at(unsigned index) const; + UniquedStringImpl* at(unsigned index) const; - StringImpl* operator[](unsigned index) const { return at(index); } + UniquedStringImpl* operator[](unsigned index) const { return at(index); } void reallyAdd(VM&, CommonData*); private: CodeBlock* m_codeBlock; - Vector<StringImpl*> m_addedIdentifiers; + Vector<UniquedStringImpl*> m_addedIdentifiers; + HashMap<UniquedStringImpl*, unsigned> m_identifierNumberForName; + bool m_didProcessIdentifiers; }; } } // namespace JSC::DFG #endif // ENABLE(DFG_JIT) - -#endif // DFGDesiredIdentifiers_h - |