1 files changed, 0 insertions, 126 deletions
diff --git a/src/compiler/scala/tools/nsc/backend/icode/Printers.scala b/src/compiler/scala/tools/nsc/backend/icode/Printers.scala
deleted file mode 100644
index 1fe33f78e7..0000000000
--- a/src/compiler/scala/tools/nsc/backend/icode/Printers.scala
+++ /dev/null
@@ -1,126 +0,0 @@
-/* NSC -- new scala compiler
- * Copyright 2005-2013 LAMP/EPFL
- * @author  Martin Odersky
- */
-
-package scala.tools.nsc
-package backend
-package icode
-
-import java.io.PrintWriter
-
-trait Printers { self: ICodes =>
-  import global._
-
-  class TextPrinter(writer: PrintWriter, lin: Linearizer) {
-    private var margin = 0
-    private var out = writer
-
-    final val TAB = 2
-
-    def setWriter(w: PrintWriter) { out = w }
-
-    def indent() { margin += TAB }
-    def undent() { margin -= TAB }
-
-    def print(s: String) { out.print(s) }
-    def print(o: Any) { print(o.toString()) }
-
-    def println(s: String) {
-      print(s)
-      println()
-    }
-
-    def println() {
-      out.println()
-      var i = 0
-      while (i < margin) {
-        print(" ")
-        i += 1
-      }
-    }
-
-    def printList[A](l: List[A], sep: String): Unit = l match {
-      case Nil =>
-      case x :: Nil => print(x)
-      case x :: xs  => print(x); print(sep); printList(xs, sep)
-    }
-
-    def printList[A](pr: A => Unit)(l: List[A], sep: String): Unit = l match {
-      case Nil =>
-      case x :: Nil => pr(x)
-      case x :: xs  => pr(x); print(sep); printList(pr)(xs, sep)
-    }
-
-    def printClass(cls: IClass) {
-      print(cls.symbol.toString()); print(" extends ")
-      printList(cls.symbol.info.parents, ", ")
-      indent(); println(" {")
-      println("// fields:")
-      cls.fields.foreach(printField); println()
-      println("// methods")
-      cls.methods.foreach(printMethod)
-      undent(); println()
-      println("}")
-    }
-
-    def printField(f: IField) {
-      print(f.symbol.keyString); print(" ")
-      print(f.symbol.nameString); print(": ")
-      println(f.symbol.info.toString())
-    }
-
-    def printMethod(m: IMethod) {
-      print("def "); print(m.symbol.name)
-      print("("); printList(printParam)(m.params, ", "); print(")")
-      print(": "); print(m.symbol.info.resultType)
-
-      if (!m.isAbstractMethod) {
-        println(" {")
-        println("locals: " + m.locals.mkString("", ", ", ""))
-        println("startBlock: " + m.startBlock)
-        println("blocks: " + m.code.blocks.mkString("[", ",", "]"))
-        println()
-        lin.linearize(m) foreach printBlock
-        println("}")
-
-        indent(); println("Exception handlers: ")
-        m.exh foreach printExceptionHandler
-
-        undent(); println()
-      } else
-        println()
-    }
-
-    def printParam(p: Local) {
-      print(p.sym.name); print(": "); print(p.sym.info)
-      print(" ("); print(p.kind); print(")")
-    }
-
-    def printExceptionHandler(e: ExceptionHandler) {
-      indent()
-      println("catch (" + e.cls.simpleName + ") in " + e.covered.toSeq.sortBy(_.label) + " starting at: " + e.startBlock)
-      println("consisting of blocks: " + e.blocks)
-      undent()
-      println("with finalizer: " + e.finalizer)
-      //      linearizer.linearize(e.startBlock) foreach printBlock;
-    }
-
-    def printBlock(bb: BasicBlock) {
-      print(bb.label)
-      if (bb.loopHeader) print("[loop header]")
-      print(": ")
-      if (settings.debug) print("pred: " + bb.predecessors + " succs: " + bb.successors + " flags: " + bb.flagsString)
-      indent(); println()
-      bb.toList foreach printInstruction
-      undent(); println()
-    }
-
-    def printInstruction(i: Instruction) {
-//      if (settings.Xdce.value)
-//        print(if (i.useful) "   " else " * ");
-      if (i.pos.isDefined) print(i.pos.line.toString + "\t") else print("?\t")
-      println(i.toString())
-    }
-  }
-}