bors cd71a37f32 Auto merge of #115372 - RalfJung:abi-assert-eq, r=davidtwco
add rustc_abi(assert_eq) to test some guaranteed or at least highly expected ABI compatibility guarantees

This new repr(transparent) test is super useful, it would have found https://github.com/rust-lang/rust/issues/115336 and found https://github.com/rust-lang/rust/issues/115404, https://github.com/rust-lang/rust/issues/115481, https://github.com/rust-lang/rust/issues/115509.
2023-09-08 11:56:08 +00:00
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2023-07-03 13:51:54 -07:00