rust/compiler/rustc_builtin_macros
Nicholas Nethercote 65d0bfbca5 Cut down large comment about zero-variant enums.
When deriving functions for zero-variant enums, we just generated a
function body that calls `std::instrincs::unreachable`. There is a large
comment with some not-very-useful historical discussion about
alternatives, including some discussion of feature-gating zero-variant
enums, which is clearly irrelevant today.

This commit cuts the comment down greatly.
2022-07-09 09:02:50 +10:00
..
src Cut down large comment about zero-variant enums. 2022-07-09 09:02:50 +10:00
Cargo.toml Update smallvec to 1.8.1. 2022-06-27 08:48:55 +10:00