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preparations for language extensions: 'sink' and 'lent' types

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This commit is contained in:
Andreas Rumpf 2018-01-07 23:09:26 +01:00
commit e4081a7201
34 changed files with 183 additions and 178 deletions
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2
compiler/semfold.nim
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@ -408,7 +408,7 @@ proc getArrayConstr(m: PSym, n: PNode): PNode =
proc foldArrayAccess(m: PSym, n: PNode): PNode =
var x = getConstExpr(m, n.sons[0])
if x == nil or x.typ.skipTypes({tyGenericInst, tyAlias}).kind == tyTypeDesc:
if x == nil or x.typ.skipTypes({tyGenericInst, tyAlias, tySink}).kind == tyTypeDesc:
return
var y = getConstExpr(m, n.sons[1])