package org.jruby.ir.instructions;
import org.jruby.ir.IRVisitor;
import org.jruby.ir.Operation;
import org.jruby.ir.operands.GlobalVariable;
import org.jruby.ir.operands.Variable;
import org.jruby.ir.transformations.inlining.InlinerInfo;
import org.jruby.runtime.Block;
import org.jruby.runtime.DynamicScope;
import org.jruby.runtime.ThreadContext;
import org.jruby.runtime.builtin.IRubyObject;
public class GetGlobalVariableInstr extends GetInstr {
public GetGlobalVariableInstr(Variable dest, String gvarName) {
super(Operation.GET_GLOBAL_VAR, dest, new GlobalVariable(gvarName), null);
}
@Override
public Instr cloneForInlining(InlinerInfo ii) {
return new GetGlobalVariableInstr(ii.getRenamedVariable(getResult()), ((GlobalVariable)getSource()).getName());
}
@Override
public Object interpret(ThreadContext context, DynamicScope currDynScope, IRubyObject self, Object[] temp, Block block) {
return getSource().retrieve(context, self, currDynScope, temp);
}
@Override
public void visit(IRVisitor visitor) {
visitor.GetGlobalVariableInstr(this);
}
}