1 files changed, 0 insertions, 20 deletions
diff --git a/runtime/CSharp3/Sources/Antlr3.Runtime.Test/Composition/Reduce.g3 b/runtime/CSharp3/Sources/Antlr3.Runtime.Test/Composition/Reduce.g3
deleted file mode 100644
index db61e42..0000000
--- a/runtime/CSharp3/Sources/Antlr3.Runtime.Test/Composition/Reduce.g3
+++ /dev/null
@@ -1,20 +0,0 @@
-tree grammar Reduce;
-
-options
-{
-	tokenVocab=VecMath;
-	ASTLabelType=CommonTree;
-	output=AST;
-	filter=true;
-	language=CSharp3;
-}
-
-@namespace{Antlr3.Runtime.Test.Composition}
-
-/** Rewrite: x+x to be 2*x, 2*x to be x<<1, x<<n<<m to be x<<(n+m) */
-bottomup
-    :  ^(PLUS i=INT j=INT {$i.int==$j.int}?) -> ^(MULT["*"] INT["2"] $j)
-    |  ^(MULT x=INT {$x.int==2}? y=.)        -> ^(SHIFT["<<"] $y INT["1"])
-    |  ^(SHIFT ^(SHIFT e=. n=INT) m=INT)
-       -> ^(SHIFT["<<"] $e INT[($n.int+$m.int).ToString()])
-    ;