1 files changed, 0 insertions, 52 deletions
diff --git a/rod/passaux.nim b/rod/passaux.nim
deleted file mode 100644
index 0fc5226d1..000000000
--- a/rod/passaux.nim
+++ /dev/null
@@ -1,52 +0,0 @@
-#
-#
-#           The Nimrod Compiler
-#        (c) Copyright 2008 Andreas Rumpf
-#
-#    See the file "copying.txt", included in this
-#    distribution, for details about the copyright.
-#
-
-# implements some little helper passes
-
-import 
-  strutils, ast, astalgo, passes, msgs, options
-
-proc verbosePass*(): TPass
-proc cleanupPass*(): TPass
-# implementation
-
-proc verboseOpen(s: PSym, filename: string): PPassContext = 
-  #MessageOut('compiling ' + s.name.s);
-  result = nil                # we don't need a context
-  if gVerbosity > 0: rawMessage(hintProcessing, s.name.s)
-  
-proc verboseProcess(context: PPassContext, n: PNode): PNode = 
-  result = n
-  if context != nil: InternalError("logpass: context is not nil")
-  if gVerbosity == 3: liMessage(n.info, hintProcessing, $(ast.gid))
-  
-proc verbosePass(): TPass = 
-  initPass(result)
-  result.open = verboseOpen
-  result.process = verboseProcess
-
-proc cleanUp(c: PPassContext, n: PNode): PNode = 
-  var s: PSym
-  result = n                  # we cannot clean up if dead code elimination is activated
-  if (optDeadCodeElim in gGlobalOptions): return 
-  case n.kind
-  of nkStmtList: 
-    for i in countup(0, sonsLen(n) - 1): discard cleanup(c, n.sons[i])
-  of nkProcDef, nkMethodDef: 
-    if (n.sons[namePos].kind == nkSym): 
-      s = n.sons[namePos].sym
-      if not (sfDeadCodeElim in getModule(s).flags) and not astNeeded(s): 
-        s.ast.sons[codePos] = nil # free the memory
-  else: 
-    nil
-
-proc cleanupPass(): TPass = 
-  initPass(result)
-  result.process = cleanUp
-  result.close = cleanUp