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fixes #10807 (#10814)

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* fixes  #10807
* use nkAddr instead of nkHiddenAddr
This commit is contained in:
cooldome 2019-03-12 12:45:05 +00:00 • committed by Andreas Rumpf
commit 8ceba8a7f3
6 changed files with 34 additions and 9 deletions
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2
compiler/sempass2.nim
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@ -538,7 +538,7 @@ proc notNilCheck(tracked: PEffects, n: PNode, paramType: PType) =
let paramType = paramType.skipTypesOrNil(abstractInst)
if paramType != nil and tfNotNil in paramType.flags and
n.typ != nil and tfNotNil notin n.typ.flags:
if n.kind == nkAddr:
if isAddrNode(n):
# addr(x[]) can't be proven, but addr(x) can:
if not containsNode(n, {nkDerefExpr, nkHiddenDeref}): return
elif (n.kind == nkSym and n.sym.kind in routineKinds) or