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fixes #8425

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This commit is contained in:
Araq
2018-08-04 20:10:03 +02:00
parent 1fa23e347e
commit 96c6c82d55
2 changed files with 10 additions and 2 deletions
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2
compiler/semexprs.nim
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@@ -2127,7 +2127,7 @@ proc semSetConstr(c: PContext, n: PNode): PNode =
n.sons[i] = semExprWithType(c, n.sons[i])
if typ == nil:
typ = skipTypes(n.sons[i].typ, {tyGenericInst, tyVar, tyLent, tyOrdinal, tyAlias, tySink})
if not isOrdinalType(typ):
if not isOrdinalType(typ, allowEnumWithHoles=true):
localError(c.config, n.info, errOrdinalTypeExpected)
typ = makeRangeType(c, 0, MaxSetElements-1, n.info)
elif lengthOrd(c.config, typ) > MaxSetElements:

10
tests/sets/tsets.nim
View File

@@ -205,4 +205,12 @@ echo warnUninit in gNotes
# 7555
doAssert {-1.int8, -2, -2}.card == 2
doAssert {1, 2, 2, 3..5, 4..6}.card == 6
doAssert {1, 2, 2, 3..5, 4..6}.card == 6
type Foo = enum
Foo1 = 0
Foo2 = 1
Foo3 = 3
let x = { Foo1, Foo2 }
# bug #8425