/*
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* Copyright (c) 2013, Regents of the University of California
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package com.oracle.graal.python.parser;
import com.oracle.truffle.api.Assumption;
import com.oracle.truffle.api.CompilerDirectives.CompilationFinal;
import com.oracle.truffle.api.Truffle;
import com.oracle.truffle.api.frame.FrameSlot;
public final class ExecutionCellSlots implements CellSlots {
@CompilationFinal(dimensions = 1) private final FrameSlot[] cellVarSlots;
@CompilationFinal(dimensions = 1) private final FrameSlot[] freeVarSlots;
@CompilationFinal(dimensions = 1) private final Assumption[] cellVarAssumptions;
ExecutionCellSlots(CellFrameSlotSupplier supplier) {
this.cellVarSlots = supplier.getCellVarSlots();
this.freeVarSlots = supplier.getFreeVarSlots();
this.cellVarAssumptions = new Assumption[cellVarSlots.length];
for (int i = 0; i < cellVarAssumptions.length; i++) {
cellVarAssumptions[i] = Truffle.getRuntime().createAssumption("cell is effectively final");
}
}
@Override
public FrameSlot[] getCellVarSlots() {
return cellVarSlots;
}
@Override
public FrameSlot[] getFreeVarSlots() {
return freeVarSlots;
}
public Assumption[] getCellVarAssumptions() {
return cellVarAssumptions;
}
}