diff options
Diffstat (limited to 'sources/scalac/transformer/matching/BerrySethi.java')
| -rw-r--r-- | sources/scalac/transformer/matching/BerrySethi.java | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/sources/scalac/transformer/matching/BerrySethi.java b/sources/scalac/transformer/matching/BerrySethi.java index 589e147e87..a9a4abb851 100644 --- a/sources/scalac/transformer/matching/BerrySethi.java +++ b/sources/scalac/transformer/matching/BerrySethi.java @@ -11,7 +11,6 @@ import Tree.* ; import java.util.* ; -//import scala.compiler.printer.TextTreePrinter ; //import scala.compiler.printer.XMLAutomPrinter ; /** a Berry-Sethi style construction for nfas. @@ -568,12 +567,7 @@ class BerrySethi { this.finalTag = finalTag; //System.out.println( "enter automatonFrom("+pat+","+finalTag+")"); // UNIT TEST - //System.out.println( TextTreePrinter.toString(pat) ); - /*DEBUG = new TextTreePrinter( System.out ); - DEBUG.begin(); - DEBUG.print( pat ); - DEBUG.end(); - */ + //System.out.println( pat ); //System.out.println( nullableSequence( pat )); // UNIT TEST switch( pat ) { case Sequence( Tree[] subexpr ): |