[derive] FromZeros requires repr on unit-only enums #802
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Previously, these were supported, but probably technically shouldn't have been. While in practice unit-only enums have a layout which matches their discriminants, this isn't technically guaranteed without an explicit repr attribute.
jswrenn
approved these changes
Jan 21, 2024
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Previously, these were supported, but probably technically shouldn't have been. While in practice unit-only enums have a layout which matches their discriminants, this isn't technically guaranteed without an explicit repr attribute.