bors b7583d38b7 Auto merge of #117712 - lcnr:expand-coroutine, r=jackh726 ... generator layout: ignore fake borrows fixes #117059 We emit fake shallow borrows in case the scrutinee place uses a `Deref` and there is a match guard. This is necessary to prevent the match guard from mutating the scrutinee: fab1054e17/compiler/rustc_mir_build/src/build/matches/mod.rs (L1250-L1265) These fake borrows end up impacting the generator witness computation in `mir_generator_witnesses`, which causes the issue in #117059. This PR now completely ignores fake borrows during this computation. This is sound as thse are always removed after analysis and the actual computation of the generator layout happens afterwards. Only the second commit impacts behavior, and could be backported by itself. r? types		2023-11-09 14:23:45 +00:00
..
build	rename BorrowKind::Shallow to Fake	2023-11-08 22:55:28 +01:00
thir	Auto merge of #116930 - RalfJung:raw-ptr-match, r=davidtwco	2023-11-08 20:42:32 +00:00
check_unsafety.rs	rename BorrowKind::Shallow to Fake	2023-11-08 22:55:28 +01:00
errors.rs	Add suggestion to THIR unsafe_op_in_unsafe_fn lint	2023-11-06 16:23:09 +00:00
lib.rs	Make THIR unused_unsafe lint consistent with MIR	2023-10-25 10:10:13 +00:00
lints.rs	s/Generator/Coroutine/	2023-10-20 21:10:38 +00:00