Disable YCheckPosition

Author: Kordyjan

compiler/src/dotty/tools/dotc/Compiler.scala

@@ -36,7 +36,7 @@ class Compiler {
     List(new Parser) ::             // Compiler frontend: scanner, parser
     List(new TyperPhase) ::         // Compiler frontend: namer, typer
     List(new CheckUnused.PostTyper) ::  // Check for unused elements
-    List(new YCheckPositions) ::    // YCheck positions
+    //List(new YCheckPositions) ::    // YCheck positions
     List(new sbt.ExtractDependencies) :: // Sends information on classes' dependencies to sbt via callbacks
     List(new semanticdb.ExtractSemanticDB) :: // Extract info into .semanticdb files
     List(new PostTyper) ::          // Additional checks and cleanups after type checking