Resolve real symbol from nested refined type

Author: tanishiking

compiler/src/dotty/tools/dotc/semanticdb/TypeOps.scala

@@ -162,6 +162,12 @@ class TypeOps:
             enterRefined(expr.resType)
           case m: LambdaType =>
             enterRefined(m.resType)
+          case AndType(t1, t2) =>
+            enterRefined(t1)
+            enterRefined(t2)
+          case OrType(t1, t2) =>
+            enterRefined(t1)
+            enterRefined(t2)
           case _ => ()
         }
       if sym.exists && sym.owner.exists then

tests/semanticdb/expect/Advanced.expect.scala

@@ -45,7 +45,7 @@ object Test/*<-advanced::Test.*/ {
 
   // see: https://github.com/lampepfl/dotty/pull/14608#discussion_r835642563
   lazy val foo/*<-advanced::Test.foo.*/: (reflect.Selectable/*->scala::reflect::Selectable#*/ { type A/*<-local16*/ = Int/*->scala::Int#*/ }) &/*->scala::`&`#*/ (reflect.Selectable/*->scala::reflect::Selectable#*/ { type A/*<-local17*/ = Int/*->scala::Int#*/; val a/*<-local18*/: A/*->local17*/ }) = ???/*->scala::Predef.`???`().*/
-  def bar/*<-advanced::Test.bar().*/: foo/*->advanced::Test.foo.*/.A/*->local19*/ = foo/*->advanced::Test.foo.*/.a
+  def bar/*<-advanced::Test.bar().*/: foo/*->advanced::Test.foo.*/.A/*->local17*/ = foo/*->advanced::Test.foo.*/.a
 }