v8::internal::DependentFunctionMarker Class Reference

Inheritance diagram for v8::internal::DependentFunctionMarker:

Collaboration diagram for v8::internal::DependentFunctionMarker:

Public Member Functions
	DependentFunctionMarker (SharedFunctionInfo *shared_info)
virtual void	EnterContext (Context *context)
virtual void	LeaveContext (Context *context)
virtual void	VisitFunction (JSFunction *function)

Public Attributes
SharedFunctionInfo *	shared_info_
bool	found_

Detailed Description

Definition at line 1151 of file liveedit.cc.

Constructor & Destructor Documentation

DependentFunctionMarker()

v8::internal::DependentFunctionMarker::DependentFunctionMarker ( SharedFunctionInfo *  shared_info )

inlineexplicit

Definition at line 1156 of file liveedit.cc.

    : shared_info_(shared_info), found_(false) { }

Member Function Documentation

EnterContext()

virtual void v8::internal::DependentFunctionMarker::EnterContext ( Context *  context )

inlinevirtual

Definition at line 1159 of file liveedit.cc.

{ }  // Don't care.

LeaveContext()

virtual void v8::internal::DependentFunctionMarker::LeaveContext ( Context *  context )

inlinevirtual

Definition at line 1160 of file liveedit.cc.

{ }  // Don't care.

VisitFunction()

virtual void v8::internal::DependentFunctionMarker::VisitFunction ( JSFunction *  function )

inlinevirtual

Definition at line 1161 of file liveedit.cc.

                                                   {
    // It should be guaranteed by the iterator that everything is optimized.
    DCHECK(function->code()->kind() == Code::OPTIMIZED_FUNCTION);
    if (shared_info_ == function->shared() ||
        IsInlined(function, shared_info_)) {
      // Mark the code for deoptimization.
      function->code()->set_marked_for_deoptimization(true);
      found_ = true;
    }
  }

References DCHECK, found_, v8::internal::IsInlined(), and shared_info_.

Here is the call graph for this function:

Member Data Documentation

found_

bool v8::internal::DependentFunctionMarker::found_

Definition at line 1154 of file liveedit.cc.

Referenced by v8::internal::DeoptimizeDependentFunctions(), and VisitFunction().

shared_info_

SharedFunctionInfo* v8::internal::DependentFunctionMarker::shared_info_

Definition at line 1153 of file liveedit.cc.

Referenced by VisitFunction().

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The documentation for this class was generated from the following file:

• /mnt/V8SourceCode/src/liveedit.cc