*** empty log message ***

3 files changed, 12 insertions, 11 deletions

diff --git a/sources/scalac/ast/TreeGen.java b/sources/scalac/ast/TreeGen.java
index 0dc210e2ae..987bf8b743 100644
--- a/sources/scalac/ast/TreeGen.java
+++ b/sources/scalac/ast/TreeGen.java
@@ -262,6 +262,7 @@ public class TreeGen implements Kinds, Modifiers, TypeTags {
 
     /** Builds a reference corresponding to given symbol. */
     public Tree mkRef(int pos, Symbol sym) {
+	//System.out.println("mkref " + sym.owner().thisType() + " . " + sym);//DEBUG
 	return mkRef(pos, sym.owner().thisType(), sym);
     }
 
@@ -405,7 +406,7 @@ public class TreeGen implements Kinds, Modifiers, TypeTags {
         global.prevPhase();
         return mkApplyTV(pos, mkRef(pos, constr), targs, vargs);
     }
-    public Tree mkPrimaryConstr(int pos, Symbol clazz,Type[]targs,Tree[]vargs){
+    public Tree mkPrimaryConstr(int pos, Symbol clazz, Type[]targs, Tree[]vargs){
         return mkPrimaryConstr(pos,clazz.owner().thisType(),clazz,targs,vargs);
     }
 
diff --git a/sources/scalac/ast/parser/PatternNormalizer.java b/sources/scalac/ast/parser/PatternNormalizer.java
index 8b69ef84ae..f2a35829df 100644
--- a/sources/scalac/ast/parser/PatternNormalizer.java
+++ b/sources/scalac/ast/parser/PatternNormalizer.java
@@ -200,7 +200,7 @@ public class PatternNormalizer {
      */
 
     // apply `flattenAlternative' to each tree in ts
-    Tree[] flattenAlternatives( Tree[] ts ) {
+    public Tree[] flattenAlternatives( Tree[] ts ) {
 	Tree[] res = new Tree[ ts.length ];
 	for( int i = 0; i < ts.length; i++ )
 	    res[ i ] = flattenAlternative( ts[ i ] );
@@ -208,7 +208,7 @@ public class PatternNormalizer {
     }
 
     // main algo for (1)
-    Tree flattenAlternative( Tree tree ) {
+    public Tree flattenAlternative( Tree tree ) {
 	switch( tree ) {
 	case Alternative( Tree[] choices ):
 	    TreeList cs = new TreeList();
@@ -244,7 +244,7 @@ public class PatternNormalizer {
     }
 
     // main algo for (1), precondition: choices are children of an Alternative node
-    TreeList flattenAlternativeChildren( Tree[] choices ) {
+    public TreeList flattenAlternativeChildren( Tree[] choices ) {
 	boolean allEmpty = true;
 	TreeList cs = new TreeList();
 	for( int j = 0; j < choices.length; j++ ) {
@@ -275,14 +275,14 @@ public class PatternNormalizer {
      */
 
     // apply `flattenSequence' to each tree in trees
-    Tree[] flattenSequences( Tree[] trees ) {
+    public Tree[] flattenSequences( Tree[] trees ) {
 	Tree[] res = new Tree[ trees.length ];
 	for( int i = 0; i < trees.length; i++ )
 	    res[ i ] = flattenSequence( trees[ i ] );
 	return res;
     }
     // main algo for (2)
-    Tree flattenSequence( Tree tree ) {
+    public Tree flattenSequence( Tree tree ) {
 	//System.out.println("flattenSequence of "+tree);
 	switch( tree ) {
 	    /*
@@ -347,14 +347,14 @@ public class PatternNormalizer {
 
     /** applies `elimSequence' to each tree is ts
      */
-    Tree[] elimSequences( Tree[] ts ) {
+    public Tree[] elimSequences( Tree[] ts ) {
 	Tree[] res = new Tree[ ts.length ];
 	for( int i = 0; i < ts.length; i++ )
 	    res[ i ] = elimSequence( ts[ i ] );
 	return res;
     }
 
-    Tree elimSequence( Tree tree ) {
+    public Tree elimSequence( Tree tree ) {
 	switch( tree ) {
 	case Sequence( Tree[] trees ):
 	    // might be empty ...
@@ -457,7 +457,7 @@ public class PatternNormalizer {
 
     /** applies `warpAlternative' to each tree is ts
      */
-    Tree[] wrapAlternatives( Tree[] trees ) {
+    public Tree[] wrapAlternatives( Tree[] trees ) {
 	Tree[] newts = new Tree[ trees.length ];
 	for( int i = 0; i < trees.length; i++ )
 	    newts[ i ] = wrapAlternative( trees[ i ] );
@@ -466,7 +466,7 @@ public class PatternNormalizer {
 
     /** main algo for (4)
      */
-      Tree wrapAlternative( Tree tree ) {
+     public Tree wrapAlternative( Tree tree ) {
             switch( tree ) {
             case Alternative( Tree[] choices ):
                   return make.Alternative( tree.pos, wrapAlternativeChildren( choices ));
diff --git a/sources/scalac/ast/parser/Scanner.java b/sources/scalac/ast/parser/Scanner.java
index 7d5910588b..ae8a9ba187 100644
--- a/sources/scalac/ast/parser/Scanner.java
+++ b/sources/scalac/ast/parser/Scanner.java
@@ -24,7 +24,7 @@ public class Scanner extends TokenData {
 
     /** buffer for the documentation comment
      */
-    protected StringBuffer docBuffer = null;
+    public StringBuffer docBuffer = null;
 
     /** add the given character to the documentation buffer
      */