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fixes #7153

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This commit is contained in:
Araq 2018-02-10 14:09:04 +01:00
commit 5c5e54d3a9
2 changed files with 21 additions and 1 deletions
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4
compiler/semtypes.nim
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@ -288,7 +288,9 @@ proc semArray(c: PContext, n: PNode, prev: PType): PType =
var indxB = indx
if indxB.kind in {tyGenericInst, tyAlias, tySink}: indxB = lastSon(indxB)
if indxB.kind notin {tyGenericParam, tyStatic, tyFromExpr}:
if not isOrdinalType(indxB):
if indxB.skipTypes({tyRange}).kind in {tyUInt, tyUInt64}:
discard
elif not isOrdinalType(indxB):
localError(n.sons[1].info, errOrdinalTypeExpected)
elif enumHasHoles(indxB):
localError(n.sons[1].info, errEnumXHasHoles,