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fixes #14001 (#14004)

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Andreas Rumpf 2020-04-19 10:01:04 +02:00 • committed by GitHub
commit 9874981e75
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4 changed files with 8 additions and 7 deletions
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compiler/types.nim
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@ -161,7 +161,7 @@ proc enumHasHoles*(t: PType): bool =
proc isOrdinalType*(t: PType, allowEnumWithHoles: bool = false): bool =
assert(t != nil)
const
baseKinds = {tyChar,tyInt..tyInt64,tyUInt..tyUInt64,tyBool,tyEnum}
baseKinds = {tyChar, tyInt..tyInt64, tyUInt..tyUInt64, tyBool, tyEnum}
parentKinds = {tyRange, tyOrdinal, tyGenericInst, tyAlias, tySink, tyDistinct}
result = (t.kind in baseKinds and (not t.enumHasHoles or allowEnumWithHoles)) or
(t.kind in parentKinds and isOrdinalType(t.lastSon, allowEnumWithHoles))