1 files changed, 50 insertions, 43 deletions
diff --git a/tests/src/JIT/Performance/CodeQuality/BenchmarksGame/regex-redux/regex-redux-serial.cs b/tests/src/JIT/Performance/CodeQuality/BenchmarksGame/regex-redux/regex-redux-serial.cs
index 12a44b8e29..61f380a8eb 100644
--- a/tests/src/JIT/Performance/CodeQuality/BenchmarksGame/regex-redux/regex-redux-serial.cs
+++ b/tests/src/JIT/Performance/CodeQuality/BenchmarksGame/regex-redux/regex-redux-serial.cs
@@ -17,22 +17,25 @@
 using System;
 using System.Text.RegularExpressions;
 
-class regexredux
+namespace BenchmarksGame
 {
-   static void Main(string[] args){
-                   
-      // read FASTA sequence
-      String sequence = Console.In.ReadToEnd();
-      int initialLength = sequence.Length;
+    class regexredux
+    {
+        static void Main(string[] args)
+        {
 
-      // remove FASTA sequence descriptions and new-lines
-      Regex r = new Regex(">.*\n|\n", RegexOptions.Compiled);
-      sequence = r.Replace(sequence,"");
-      int codeLength = sequence.Length;
+            // read FASTA sequence
+            String sequence = Console.In.ReadToEnd();
+            int initialLength = sequence.Length;
 
+            // remove FASTA sequence descriptions and new-lines
+            Regex r = new Regex(">.*\n|\n", RegexOptions.Compiled);
+            sequence = r.Replace(sequence, "");
+            int codeLength = sequence.Length;
 
-      // regex match
-      string[] variants = {
+
+            // regex match
+            string[] variants = {
          "agggtaaa|tttaccct"
          ,"[cgt]gggtaaa|tttaccc[acg]"
          ,"a[act]ggtaaa|tttacc[agt]t"
@@ -42,44 +45,48 @@ class regexredux
          ,"agggt[cgt]aa|tt[acg]accct"
          ,"agggta[cgt]a|t[acg]taccct"
          ,"agggtaa[cgt]|[acg]ttaccct"
-      }; 
+      };
 
-      int count;
-      foreach (string v in variants){
-         count = 0;
-         r = new Regex(v, RegexOptions.Compiled);
+            int count;
+            foreach (string v in variants)
+            {
+                count = 0;
+                r = new Regex(v, RegexOptions.Compiled);
 
-         for (Match m = r.Match(sequence); m.Success; m = m.NextMatch()) count++;
-         Console.WriteLine("{0} {1}", v, count);
-      }
+                for (Match m = r.Match(sequence); m.Success; m = m.NextMatch()) count++;
+                Console.WriteLine("{0} {1}", v, count);
+            }
 
 
-      // regex substitution
-      IUB[] codes = {
+            // regex substitution
+            IUB[] codes = {
           new IUB("tHa[Nt]", "<4>")
          ,new IUB("aND|caN|Ha[DS]|WaS", "<3>")
          ,new IUB("a[NSt]|BY", "<2>")
          ,new IUB("<[^>]*>", "|")
          ,new IUB("\\|[^|][^|]*\\|" , "-")
-      }; 
-
-      foreach (IUB iub in codes) {
-         r = new Regex(iub.code, RegexOptions.Compiled);
-         sequence = r.Replace(sequence,iub.alternatives);
-      }
-      Console.WriteLine("\n{0}\n{1}\n{2}", 
-         initialLength, codeLength, sequence.Length);
-   }
-
-
-   struct IUB 
-   {
-      public string code;
-      public string alternatives;
-
-      public IUB(string code, string alternatives) {
-         this.code = code;
-         this.alternatives = alternatives;
-      }
-   }
+      };
+
+            foreach (IUB iub in codes)
+            {
+                r = new Regex(iub.code, RegexOptions.Compiled);
+                sequence = r.Replace(sequence, iub.alternatives);
+            }
+            Console.WriteLine("\n{0}\n{1}\n{2}",
+               initialLength, codeLength, sequence.Length);
+        }
+
+
+        struct IUB
+        {
+            public string code;
+            public string alternatives;
+
+            public IUB(string code, string alternatives)
+            {
+                this.code = code;
+                this.alternatives = alternatives;
+            }
+        }
+    }
 }