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next steps for first class iterators

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Araq 2012-11-26 02:43:32 +01:00
commit dd9ad9e497
7 changed files with 16 additions and 7 deletions
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compiler/semtypes.nim
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@ -911,6 +911,7 @@ proc semTypeNode(c: PContext, n: PNode, prev: PType): PType =
closeScope(c.tab)
if n.kind == nkIteratorTy:
result.flags.incl(tfIterator)
result.callConv = ccClosure
of nkEnumTy: result = semEnum(c, n, prev)
of nkType: result = n.typ
of nkStmtListType: result = semStmtListType(c, n, prev)