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actors compile again

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Araq 2014-04-20 12:10:23 +02:00
commit c80d563afb
9 changed files with 68 additions and 30 deletions
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7
compiler/types.nim
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@ -342,9 +342,10 @@ proc canFormAcycleAux(marker: var TIntSet, typ: PType, startId: int): bool =
result = t.id == startId
# Inheritance can introduce cyclic types, however this is not relevant
# as the type that is passed to 'new' is statically known!
#if t.kind == tyObject and tfFinal notin t.flags:
# # damn inheritance may introduce cycles:
# result = true
# er but we use it also for the write barrier ...
if t.kind == tyObject and tfFinal notin t.flags:
# damn inheritance may introduce cycles:
result = true
of tyProc: result = typ.callConv == ccClosure
else: discard