big refactoring: step 1

This commit is contained in:
Araq 2016-10-31 15:34:44 +01:00
commit 773d17cd14
29 changed files with 278 additions and 313 deletions

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@ -10,7 +10,7 @@
# tree helper routines
import
ast, astalgo, lexer, msgs, strutils, wordrecg
ast, astalgo, lexer, msgs, strutils, wordrecg, idents
proc cyclicTreeAux(n: PNode, visited: var seq[PNode]): bool =
if n == nil: return