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fixes #6724

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This commit is contained in:
Andreas Rumpf 2017-11-19 00:37:36 +01:00
commit d072229975
2 changed files with 36 additions and 3 deletions
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6
compiler/transf.nim
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@ -365,7 +365,7 @@ proc transformAddrDeref(c: PTransf, n: PNode, a, b: TNodeKind): PTransNode =
# addr ( nkConv ( deref ( x ) ) ) --> nkConv(x)
n.sons[0].sons[0] = m.sons[0]
result = PTransNode(n.sons[0])
if n.typ.kind != tyOpenArray:
if n.typ.skipTypes(abstractVar).kind != tyOpenArray:
PNode(result).typ = n.typ
of nkHiddenStdConv, nkHiddenSubConv, nkConv:
var m = n.sons[0].sons[1]
@ -373,13 +373,13 @@ proc transformAddrDeref(c: PTransf, n: PNode, a, b: TNodeKind): PTransNode =
# addr ( nkConv ( deref ( x ) ) ) --> nkConv(x)
n.sons[0].sons[1] = m.sons[0]
result = PTransNode(n.sons[0])
if n.typ.kind != tyOpenArray:
if n.typ.skipTypes(abstractVar).kind != tyOpenArray:
PNode(result).typ = n.typ
else:
if n.sons[0].kind == a or n.sons[0].kind == b:
# addr ( deref ( x )) --> x
result = PTransNode(n.sons[0].sons[0])
if n.typ.kind != tyOpenArray:
if n.typ.skipTypes(abstractVar).kind != tyOpenArray:
PNode(result).typ = n.typ
proc generateThunk(prc: PNode, dest: PType): PNode =