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Better case coverage error message for alias and range enum (#12913)

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Jasper Jenkins 2019-12-18 01:29:01 -08:00 • committed by Clyybber
commit 3c38edf563
6 changed files with 100 additions and 70 deletions
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14
tests/objvariant/tnon_zero_discrim_err.nim Normal file
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@ -0,0 +1,14 @@
discard """
errormsg: "low(kind) must be 0 for discriminant"
line: 7
"""
type
HoledObj = object
case kind: int
of 0: a: int
else: discard
let someInt = low(int)
case someInt
of 938: echo HoledObj(kind: someInt, a: 1)
else: discard