Currently running `nimsuggest`/`check` on this code causes the compiler
to raise an exception
```nim
type
Test = enum
A = 9.0
```
```
assertions.nim(34) raiseAssert
Error: unhandled exception: int128.nim(69, 11) `arg.sdata(3) == 0` out of range [AssertionDefect]
```
Issue was the compiler still trying to get the ordinal value even if it
wasn't an ordinal
