From 75ee65451e9cc6a2f8dcae2b10202a95d99de686 Mon Sep 17 00:00:00 2001
From: Paul Phillips <paulp@improving.org>
Date: Thu, 16 Aug 2012 15:02:16 -0700
Subject: Took measures to quiet down specialization logging.

While hopefully still hearing about certain things (like symbol renames)
when it's not a specialized symbol.
---
 src/reflect/scala/reflect/internal/Symbols.scala | 25 ++++++++++++++----------
 1 file changed, 15 insertions(+), 10 deletions(-)

(limited to 'src/reflect')

diff --git a/src/reflect/scala/reflect/internal/Symbols.scala b/src/reflect/scala/reflect/internal/Symbols.scala
index e124c95380..aab41a0b29 100644
--- a/src/reflect/scala/reflect/internal/Symbols.scala
+++ b/src/reflect/scala/reflect/internal/Symbols.scala
@@ -107,7 +107,12 @@ trait Symbols extends api.Symbols { self: SymbolTable =>
     // with the proper specific type.
     def rawname: NameType
     def name: NameType
-    def name_=(n: Name): Unit
+    def name_=(n: Name): Unit = {
+      if (shouldLogAtThisPhase) {
+        val msg = s"Renaming $fullLocationString to $n"
+        if (isSpecialized) debuglog(msg) else log(msg)
+      }
+    }
     def asNameType(n: Name): NameType
 
     private[this] var _rawowner = initOwner // Syncnote: need not be protected, as only assignment happens in owner_=, which is not exposed to api
@@ -2181,10 +2186,10 @@ trait Symbols extends api.Symbols { self: SymbolTable =>
      *  If settings.Yshowsymkinds, adds abbreviated symbol kind.
      */
     def nameString: String = (
-      if (!settings.uniqid.value && !settings.Yshowsymkinds.value) "" + decodedName
-      else if (settings.uniqid.value && !settings.Yshowsymkinds.value) decodedName + "#" + id
-      else if (!settings.uniqid.value && settings.Yshowsymkinds.value) decodedName + "#" + abbreviatedKindString
-      else decodedName + "#" + id + "#" + abbreviatedKindString
+      if (!settings.uniqid.value && !settings.Yshowsymkinds.value) "" + originalName.decode
+      else if (settings.uniqid.value && !settings.Yshowsymkinds.value) originalName.decode + "#" + id
+      else if (!settings.uniqid.value && settings.Yshowsymkinds.value) originalName.decode + "#" + abbreviatedKindString
+      else originalName.decode + "#" + id + "#" + abbreviatedKindString
     )
 
     def fullNameString: String = {
@@ -2294,9 +2299,9 @@ trait Symbols extends api.Symbols { self: SymbolTable =>
       if (Statistics.hotEnabled) Statistics.incCounter(nameCount)
       _rawname
     }
-    def name_=(name: Name) {
+    override def name_=(name: Name) {
       if (name != rawname) {
-        log("Renaming %s %s %s to %s".format(shortSymbolClass, debugFlagString, rawname, name))
+        super.name_=(name)   // logging
         changeNameInOwners(name)
         _rawname = name.toTermName
       }
@@ -2597,9 +2602,9 @@ trait Symbols extends api.Symbols { self: SymbolTable =>
 
     // TODO - don't allow names to be renamed in this unstructured a fashion.
     // Rename as little as possible.  Enforce invariants on all renames.
-    def name_=(name: Name) {
+    override def name_=(name: Name) {
       if (name != rawname) {
-        log("Renaming %s %s %s to %s".format(shortSymbolClass, debugFlagString, rawname, name))
+        super.name_=(name)  // logging
         changeNameInOwners(name)
         _rawname = name.toTypeName
       }
@@ -3070,7 +3075,7 @@ trait Symbols extends api.Symbols { self: SymbolTable =>
     def asNameType(n: Name) = n.toTermName
     def rawname = nme.NO_NAME
     def name = nme.NO_NAME
-    def name_=(n: Name) = abort("Cannot set NoSymbol's name to " + n)
+    override def name_=(n: Name) = abort("Cannot set NoSymbol's name to " + n)
 
     synchronized {
       setInfo(NoType)
-- 
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