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fix #5648

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This commit is contained in:
Zahary Karadjov 2017-04-07 16:58:17 +03:00
commit eb635d9ccf
2 changed files with 25 additions and 2 deletions
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6
compiler/semtypes.nim
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@ -135,7 +135,9 @@ proc semAnyRef(c: PContext; n: PNode; kind: TTypeKind; prev: PType): PType =
let isCall = ord(n.kind in nkCallKinds+{nkBracketExpr})
let n = if n[0].kind == nkBracket: n[0] else: n
checkMinSonsLen(n, 1)
var base = semTypeNode(c, n.lastSon, nil).skipTypes({tyTypeDesc})
var t = semTypeNode(c, n.lastSon, nil)
if t.kind == tyTypeDesc and tfUnresolved notin t.flags:
t = t.base
result = newOrPrevType(kind, prev, c)
var isNilable = false
# check every except the last is an object:
@ -149,7 +151,7 @@ proc semAnyRef(c: PContext; n: PNode; kind: TTypeKind; prev: PType): PType =
tyError, tyObject}:
message n[i].info, errGenerated, "region needs to be an object type"
addSonSkipIntLit(result, region)
addSonSkipIntLit(result, base)
addSonSkipIntLit(result, t)
#if not isNilable: result.flags.incl tfNotNil
proc semVarType(c: PContext, n: PNode, prev: PType): PType =