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| author | bors <bors@rust-lang.org> | 2023-08-28 08:48:35 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2023-08-28 08:48:35 +0000 |
| commit | 4118738998993f0c4b0eb30eda502f21ebd28c4e (patch) | |
| tree | dc188349bd09836529ae9670e80ee471551f19d0 /compiler/rustc_mir_transform/src/coverage/debug.rs | |
| parent | 8de52e5bf4a90f7f0f2f58be3432d860870c39b8 (diff) | |
| parent | dba7763128356f684f31a0a1aff25ac3e9646818 (diff) | |
| download | rust-4118738998993f0c4b0eb30eda502f21ebd28c4e.tar.gz rust-4118738998993f0c4b0eb30eda502f21ebd28c4e.zip | |
Auto merge of #11401 - y21:issue11394, r=xFrednet
[`if_then_some_else_none`]: look into local initializers for early returns Fixes #11394 As the PR title says, problem was that it only looked for early returns in semi statements. Local variables don't count as such, so it didn't count `let _v = x?;` (or even just `let _ = return;`) as a possible early return and didn't realize that it can't lint then. Imo the `stmts_contains_early_return` function that was used before is redundant. `contains_return` could already do that if we just made the parameter a bit more generic, just like `for_each_expr`, which can already accept `&[Stmt]` changelog: [`if_then_some_else_none`]: look into local initializers for early returns
Diffstat (limited to 'compiler/rustc_mir_transform/src/coverage/debug.rs')
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