org.jruby.compiler.ir.IRLoop Maven / Gradle / Ivy
package org.jruby.compiler.ir;
// SSS FIXME: I could make IR_Loop a scope too ... semantically, it is a scope, but, functionally, not sure if this is required yet ...
import org.jruby.compiler.ir.operands.Label;
public class IRLoop {
public final IRExecutionScope container;
public final IRLoop parentLoop;
public final Label loopStartLabel;
public final Label loopEndLabel;
public final Label iterStartLabel;
public final Label iterEndLabel;
public IRLoop(IRExecutionScope s) {
container = s;
parentLoop = s.getCurrentLoop();
loopStartLabel = s.getNewLabel("_LOOP_BEGIN");
loopEndLabel = s.getNewLabel("_LOOP_END");
iterStartLabel = s.getNewLabel("_ITER_BEGIN");
iterEndLabel = s.getNewLabel("_ITER_END");
}
}