diff options
Diffstat (limited to 'JavaScriptCore/runtime/Executable.h')
| -rw-r--r-- | JavaScriptCore/runtime/Executable.h | 33 |
1 files changed, 17 insertions, 16 deletions
diff --git a/JavaScriptCore/runtime/Executable.h b/JavaScriptCore/runtime/Executable.h index feab7ef..4c4ca56 100644 --- a/JavaScriptCore/runtime/Executable.h +++ b/JavaScriptCore/runtime/Executable.h @@ -138,10 +138,10 @@ namespace JSC { class ScriptExecutable : public ExecutableBase { public: - ScriptExecutable(JSGlobalData* globalData, const SourceCode& source) + ScriptExecutable(JSGlobalData* globalData, const SourceCode& source, bool isInStrictContext) : ExecutableBase(NUM_PARAMETERS_NOT_COMPILED) , m_source(source) - , m_features(0) + , m_features(isInStrictContext ? StrictModeFeature : 0) { #if ENABLE(CODEBLOCK_SAMPLING) relaxAdoptionRequirement(); @@ -152,10 +152,10 @@ namespace JSC { #endif } - ScriptExecutable(ExecState* exec, const SourceCode& source) + ScriptExecutable(ExecState* exec, const SourceCode& source, bool isInStrictContext) : ExecutableBase(NUM_PARAMETERS_NOT_COMPILED) , m_source(source) - , m_features(0) + , m_features(isInStrictContext ? StrictModeFeature : 0) { #if ENABLE(CODEBLOCK_SAMPLING) relaxAdoptionRequirement(); @@ -175,8 +175,9 @@ namespace JSC { bool usesEval() const { return m_features & EvalFeature; } bool usesArguments() const { return m_features & ArgumentsFeature; } bool needsActivation() const { return m_hasCapturedVariables || m_features & (EvalFeature | WithFeature | CatchFeature); } + bool isStrictMode() const { return m_features & StrictModeFeature; } - virtual PassOwnPtr<ExceptionInfo> reparseExceptionInfo(JSGlobalData*, ScopeChainNode*, CodeBlock*) = 0; + virtual PassOwnPtr<ExceptionInfo> reparseExceptionInfo(ScopeChainNode*, CodeBlock*) = 0; protected: void recordParse(CodeFeatures features, bool hasCapturedVariables, int firstLine, int lastLine) @@ -214,7 +215,7 @@ namespace JSC { return *m_evalCodeBlock; } - static PassRefPtr<EvalExecutable> create(ExecState* exec, const SourceCode& source) { return adoptRef(new EvalExecutable(exec, source)); } + static PassRefPtr<EvalExecutable> create(ExecState* exec, const SourceCode& source, bool isInStrictContext) { return adoptRef(new EvalExecutable(exec, source, isInStrictContext)); } #if ENABLE(JIT) JITCode& generatedJITCode() @@ -224,11 +225,11 @@ namespace JSC { #endif private: - EvalExecutable(ExecState*, const SourceCode&); + EvalExecutable(ExecState*, const SourceCode&, bool); JSObject* compileInternal(ExecState*, ScopeChainNode*); - virtual PassOwnPtr<ExceptionInfo> reparseExceptionInfo(JSGlobalData*, ScopeChainNode*, CodeBlock*); + virtual PassOwnPtr<ExceptionInfo> reparseExceptionInfo(ScopeChainNode*, CodeBlock*); OwnPtr<EvalCodeBlock> m_evalCodeBlock; }; @@ -271,7 +272,7 @@ namespace JSC { JSObject* compileInternal(ExecState*, ScopeChainNode*); - virtual PassOwnPtr<ExceptionInfo> reparseExceptionInfo(JSGlobalData*, ScopeChainNode*, CodeBlock*); + virtual PassOwnPtr<ExceptionInfo> reparseExceptionInfo(ScopeChainNode*, CodeBlock*); OwnPtr<ProgramCodeBlock> m_programCodeBlock; }; @@ -279,14 +280,14 @@ namespace JSC { class FunctionExecutable : public ScriptExecutable { friend class JIT; public: - static PassRefPtr<FunctionExecutable> create(ExecState* exec, const Identifier& name, const SourceCode& source, bool forceUsesArguments, FunctionParameters* parameters, int firstLine, int lastLine) + static PassRefPtr<FunctionExecutable> create(ExecState* exec, const Identifier& name, const SourceCode& source, bool forceUsesArguments, FunctionParameters* parameters, bool isInStrictContext, int firstLine, int lastLine) { - return adoptRef(new FunctionExecutable(exec, name, source, forceUsesArguments, parameters, firstLine, lastLine)); + return adoptRef(new FunctionExecutable(exec, name, source, forceUsesArguments, parameters, isInStrictContext, firstLine, lastLine)); } - static PassRefPtr<FunctionExecutable> create(JSGlobalData* globalData, const Identifier& name, const SourceCode& source, bool forceUsesArguments, FunctionParameters* parameters, int firstLine, int lastLine) + static PassRefPtr<FunctionExecutable> create(JSGlobalData* globalData, const Identifier& name, const SourceCode& source, bool forceUsesArguments, FunctionParameters* parameters, bool isInStrictContext, int firstLine, int lastLine) { - return adoptRef(new FunctionExecutable(globalData, name, source, forceUsesArguments, parameters, firstLine, lastLine)); + return adoptRef(new FunctionExecutable(globalData, name, source, forceUsesArguments, parameters, isInStrictContext, firstLine, lastLine)); } ~FunctionExecutable(); @@ -358,13 +359,13 @@ namespace JSC { static PassRefPtr<FunctionExecutable> fromGlobalCode(const Identifier&, ExecState*, Debugger*, const SourceCode&, JSObject** exception); private: - FunctionExecutable(JSGlobalData*, const Identifier& name, const SourceCode&, bool forceUsesArguments, FunctionParameters*, int firstLine, int lastLine); - FunctionExecutable(ExecState*, const Identifier& name, const SourceCode&, bool forceUsesArguments, FunctionParameters*, int firstLine, int lastLine); + FunctionExecutable(JSGlobalData*, const Identifier& name, const SourceCode&, bool forceUsesArguments, FunctionParameters*, bool, int firstLine, int lastLine); + FunctionExecutable(ExecState*, const Identifier& name, const SourceCode&, bool forceUsesArguments, FunctionParameters*, bool, int firstLine, int lastLine); JSObject* compileForCallInternal(ExecState*, ScopeChainNode*); JSObject* compileForConstructInternal(ExecState*, ScopeChainNode*); - virtual PassOwnPtr<ExceptionInfo> reparseExceptionInfo(JSGlobalData*, ScopeChainNode*, CodeBlock*); + virtual PassOwnPtr<ExceptionInfo> reparseExceptionInfo(ScopeChainNode*, CodeBlock*); unsigned m_numCapturedVariables : 31; bool m_forceUsesArguments : 1; |