capitalizes “s” in tostring

As suggested by the reviewers, tostringXXX variables in TypeToStrings.scala
have been renamed to toStringXXX.

Author: xeno-by

src/reflect/scala/reflect/internal/tpe/TypeToStrings.scala

@@ -10,21 +10,21 @@ private[internal] trait TypeToStrings {
 
   /** The maximum number of recursions allowed in toString
     */
-  final val maxTostringRecursions = 50
+  final val maxToStringRecursions = 50
 
-  private var _tostringRecursions = 0
-  def tostringRecursions = _tostringRecursions
-  def tostringRecursions_=(value: Int) = _tostringRecursions = value
+  private var _toStringRecursions = 0
+  def toStringRecursions = _toStringRecursions
+  def toStringRecursions_=(value: Int) = _toStringRecursions = value
 
-  private var _tostringSubjects = HashSet[Type]()
-  def tostringSubjects = _tostringSubjects
+  private var _toStringSubjects = HashSet[Type]()
+  def toStringSubjects = _toStringSubjects
 
   protected def typeToString(tpe: Type): String =
-    if (tostringSubjects contains tpe) {
+    if (toStringSubjects contains tpe) {
       // handles self-referential anonymous classes and who knows what else
       "..."
     }
-    else if (tostringRecursions >= maxTostringRecursions) {
+    else if (toStringRecursions >= maxToStringRecursions) {
       devWarning("Exceeded recursion depth attempting to print " + util.shortClassOfInstance(tpe))
       if (settings.debug)
         (new Throwable).printStackTrace
@@ -33,11 +33,11 @@ private[internal] trait TypeToStrings {
     }
     else
       try {
-        tostringRecursions += 1
-        tostringSubjects += tpe
+        toStringRecursions += 1
+        toStringSubjects += tpe
         tpe.safeToString
       } finally {
-        tostringSubjects -= tpe
-        tostringRecursions -= 1
+        toStringSubjects -= tpe
+        toStringRecursions -= 1
       }
 }

src/reflect/scala/reflect/runtime/JavaUniverseForce.scala

@@ -41,8 +41,8 @@ trait JavaUniverseForce { self: runtime.JavaUniverse  =>
     // inaccessible: this._lubResults
     // inaccessible: this._glbResults
     // inaccessible: this._indent
-    // inaccessible: this._tostringRecursions
-    // inaccessible: this._tostringSubjects
+    // inaccessible: this._toStringRecursions
+    // inaccessible: this._toStringSubjects
     // inaccessible: this.atomicIds
     // inaccessible: this.atomicExistentialIds
     // inaccessible: this._recursionTable

src/reflect/scala/reflect/runtime/SynchronizedTypes.scala

@@ -81,12 +81,12 @@ private[reflect] trait SynchronizedTypes extends internal.Types { self: SymbolTa
   override def indent = _indent.get
   override def indent_=(value: String) = _indent.set(value)
 
-  private lazy val _tostringRecursions = mkThreadLocalStorage(0)
-  override def tostringRecursions = _tostringRecursions.get
-  override def tostringRecursions_=(value: Int) = _tostringRecursions.set(value)
+  private lazy val _toStringRecursions = mkThreadLocalStorage(0)
+  override def toStringRecursions = _toStringRecursions.get
+  override def toStringRecursions_=(value: Int) = _toStringRecursions.set(value)
 
-  private lazy val _tostringSubjects = mkThreadLocalStorage(new mutable.HashSet[Type])
-  override def tostringSubjects = _tostringSubjects.get
+  private lazy val _toStringSubjects = mkThreadLocalStorage(new mutable.HashSet[Type])
+  override def toStringSubjects = _toStringSubjects.get
 
   /* The idea of caches is as follows.
    * When in reflexive mode, a cache is either null, or one sentinal