Tomasz Miąsko 23e3840014 Remove dead unwinds before drop elaboration ... As a part of drop elaboration, we identify dead unwinds, i.e., unwind edges on a drop terminators which are known to be unreachable, because there is no need to drop anything. Previously, the data flow framework was informed about the dead unwinds, and it assumed those edges are absent from MIR. Unfortunately, the data flow framework wasn't consistent in maintaining this assumption. In particular, if a block was reachable only through a dead unwind edge, its state was propagated to other blocks still. This became an issue in the context of change removes DropAndReplace terminator, since it introduces initialization into cleanup blocks. To avoid this issue, remove unreachable unwind edges before the drop elaboration, and elaborate only blocks that remain reachable.		2023-02-23 14:05:03 +01:00
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locales	errors: generate typed identifiers in each crate	2023-02-22 09:15:53 +00:00
src	Remove dead unwinds before drop elaboration	2023-02-23 14:05:03 +01:00
Cargo.toml	remove unused imports	2023-02-06 17:40:18 +03:00