test/com/sun/jdi/LineNumberInfo.java

@@ -27,11 +27,11 @@
  *  @summary Test javac regressions in the generation of line number info
  *  @author Gordon Hirsch
  *
  *  @modules jdk.jdi
  *  @run build TestScaffold VMConnection TargetListener TargetAdapter
- *  @run compile -g LineNumberInfo.java ControlFlow.java
+ *  @run compile -XDstringConcat=inline -g LineNumberInfo.java ControlFlow.java
  *
  *  @run driver LineNumberInfo
  */
 import com.sun.jdi.*;
 import com.sun.jdi.event.*;