Count symbols in Stats

Author: odersky

compiler/src/dotty/tools/dotc/core/Symbols.scala

@@ -16,6 +16,7 @@ import printing.Printer
 import Types._
 import Annotations._
 import util.Positions._
+import util.Stats
 import DenotTransformers._
 import StdNames._
 import NameOps._
@@ -416,6 +417,8 @@ object Symbols {
 
     //assert(id != 723)
 
+    Stats.record("symbol")
+
     def coord: Coord = myCoord
     /** Set the coordinate of this class, this is only useful when the coordinate is
      *  not known at symbol creation. This is the case for root symbols