tests/objects/tunsafenew2.nim


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discard """
valgrind: "leaks"
matrix: "-d:useMalloc"
targets: "c cpp"
"""

type
  Obj = object
    case b: bool
    else: discard
    a: UncheckedArray[byte]

var o: ref Obj
unsafeNew(o, sizeof(Obj) + 512)
zeroMem(addr o.a, 512)