dart::Scheduler Class Reference

Public Member Functions
	Scheduler (FlowGraph *flow_graph)
void	Start ()
template<typename T >
T *	Emit (T *instruction, Instruction *post_dominator)
void	Rollback ()

Detailed Description

Definition at line 614 of file range_analysis.cc.

Constructor & Destructor Documentation

Scheduler()

dart::Scheduler::Scheduler ( FlowGraph *  flow_graph )

inlineexplicit

Definition at line 616 of file range_analysis.cc.

      : flow_graph_(flow_graph),
        loop_headers_(flow_graph->GetLoopHierarchy().headers()),
        pre_headers_(loop_headers_.length()) {
    for (intptr_t i = 0; i < loop_headers_.length(); i++) {
      pre_headers_.Add(loop_headers_[i]->ImmediateDominator());
    }
  }

Member Function Documentation

Emit()

template<typename T >

T * dart::Scheduler::Emit ( T *  instruction, Instruction *  post_dominator  )

inline

Definition at line 636 of file range_analysis.cc.

                                                       {
    return static_cast<T*>(EmitRecursively(instruction, post_dominator));
  }

Rollback()

void dart::Scheduler::Rollback ( )

inline

Definition at line 641 of file range_analysis.cc.

                  {
    for (intptr_t i = emitted_.length() - 1; i >= 0; i--) {
      emitted_[i]->RemoveFromGraph();
    }
    emitted_.Clear();
  }

Start()

void dart::Scheduler::Start ( )

inline

Definition at line 626 of file range_analysis.cc.

{ emitted_.Clear(); }

---

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

• third_party/dart-lang/sdk/runtime/vm/compiler/backend/range_analysis.cc