rust/compiler
bors d7ad9d9797 Auto merge of #111530 - Urgau:uplift_undropped_manually_drops, r=compiler-errors
Uplift `clippy::undropped_manually_drops` lint

This PR aims at uplifting the `clippy::undropped_manually_drops` lint.

## `undropped_manually_drops`

(warn-by-default)

The `undropped_manually_drops` lint check for calls to `std::mem::drop` with a value of `std::mem::ManuallyDrop` which doesn't drop.

### Example

```rust
struct S;
drop(std::mem::ManuallyDrop::new(S));
```

### Explanation

`ManuallyDrop` does not drop it's inner value so calling `std::mem::drop` will not drop the inner value of the `ManuallyDrop` either.

-----

Mostly followed the instructions for uplifting an clippy lint described here: https://github.com/rust-lang/rust/pull/99696#pullrequestreview-1134072751

`@rustbot` label: +I-lang-nominated
r? compiler

-----

For Clippy:

changelog: Moves: Uplifted `clippy::undropped_manually_drops` into rustc
2023-06-09 12:44:23 +00:00
..
rustc
rustc_abi Removed stable/unstable sort arg from into_sorted_stable_ord, fixed a few misc issues, added collect to UnordItems 2023-06-08 00:38:50 -04:00
rustc_apfloat
rustc_arena
rustc_ast Remember names of cfg-ed out items to mention them in diagnostics 2023-06-01 19:17:19 +02:00
rustc_ast_lowering Separate AnonConst from ConstBlock in HIR. 2023-06-02 21:25:18 +00:00
rustc_ast_passes cleanup 2023-06-03 09:44:30 +08:00
rustc_ast_pretty
rustc_attr Ensure Fluent messages are in alphabetical order 2023-05-25 23:49:35 +00:00
rustc_baked_icu_data
rustc_borrowck Auto merge of #108293 - Jarcho:mut_analyses, r=eholk 2023-06-08 23:58:44 +00:00
rustc_builtin_macros Remove accidental comment 2023-06-07 17:16:34 +00:00
rustc_codegen_cranelift Updated cranelift codegen to reflect modified trait signature 2023-06-04 21:54:38 -04:00
rustc_codegen_gcc Updated cranelift codegen to reflect modified trait signature 2023-06-04 21:54:38 -04:00
rustc_codegen_llvm Auto merge of #110040 - ndrewxie:issue-84447-partial-1, r=lcnr,michaelwoerister 2023-06-08 07:30:03 +00:00
rustc_codegen_ssa Auto merge of #111626 - pjhades:output, r=b-naber 2023-06-09 09:45:40 +00:00
rustc_const_eval Auto merge of #108293 - Jarcho:mut_analyses, r=eholk 2023-06-08 23:58:44 +00:00
rustc_data_structures Don't print Interned or PrivateZst 2023-06-09 00:20:37 +00:00
rustc_driver fix spelling error 2023-06-05 16:01:09 +02:00
rustc_driver_impl Auto merge of #111626 - pjhades:output, r=b-naber 2023-06-09 09:45:40 +00:00
rustc_error_codes Implement custom diagnostic for ConstParamTy 2023-06-01 18:21:42 +00:00
rustc_error_messages Use translatable diagnostics in rustc_const_eval 2023-06-01 14:45:18 +00:00
rustc_errors Respect RUST_BACKTRACE for delayed bugs 2023-06-06 19:24:33 +00:00
rustc_expand Rollup merge of #112396 - WaffleLapkin:track_more_diagnostics, r=compiler-errors 2023-06-08 10:15:13 +02:00
rustc_feature cleanup 2023-06-03 09:44:30 +08:00
rustc_fluent_macro
rustc_fs_util
rustc_graphviz
rustc_hir Removed stable/unstable sort arg from into_sorted_stable_ord, fixed a few misc issues, added collect to UnordItems 2023-06-08 00:38:50 -04:00
rustc_hir_analysis Rollup merge of #109953 - thomcc:thomcc/typeid128, r=WaffleLapkin 2023-06-08 12:36:17 +02:00
rustc_hir_pretty Separate AnonConst from ConstBlock in HIR. 2023-06-02 21:25:18 +00:00
rustc_hir_typeck Auto merge of #112450 - matthiaskrgr:rollup-fdbazkr, r=matthiaskrgr 2023-06-09 06:38:22 +00:00
rustc_incremental Removed stable/unstable sort arg from into_sorted_stable_ord, fixed a few misc issues, added collect to UnordItems 2023-06-08 00:38:50 -04:00
rustc_index Auto merge of #111925 - Manishearth:rollup-z6z6l2v, r=Manishearth 2023-05-25 00:33:43 +00:00
rustc_infer Don't suggest cyclic associated type constraint 2023-06-08 16:30:05 +00:00
rustc_interface Auto merge of #111626 - pjhades:output, r=b-naber 2023-06-09 09:45:40 +00:00
rustc_lexer
rustc_lint Auto merge of #111530 - Urgau:uplift_undropped_manually_drops, r=compiler-errors 2023-06-09 12:44:23 +00:00
rustc_lint_defs Remove const eval limit and implement an exponential backoff lint instead 2023-05-31 10:24:17 +00:00
rustc_llvm Add SafeStack support to rustc 2023-05-26 15:18:54 -04:00
rustc_log
rustc_macros Use translatable diagnostics in rustc_const_eval 2023-06-01 14:45:18 +00:00
rustc_metadata Auto merge of #111626 - pjhades:output, r=b-naber 2023-06-09 09:45:40 +00:00
rustc_middle Rollup merge of #109953 - thomcc:thomcc/typeid128, r=WaffleLapkin 2023-06-08 12:36:17 +02:00
rustc_mir_build Show note for type ascription interpreted as a constant pattern, not a new variable 2023-06-04 20:49:30 +08:00
rustc_mir_dataflow Auto merge of #108293 - Jarcho:mut_analyses, r=eholk 2023-06-08 23:58:44 +00:00
rustc_mir_transform Auto merge of #111626 - pjhades:output, r=b-naber 2023-06-09 09:45:40 +00:00
rustc_monomorphize Clarify follow_inlining. 2023-06-02 13:07:30 +10:00
rustc_parse Fix suggestion for matching struct with .. on both ends 2023-06-03 15:02:13 +08:00
rustc_parse_format
rustc_passes Rollup merge of #112081 - obeis:doc-test-literal, r=compiler-errors 2023-06-05 23:47:57 +02:00
rustc_plugin_impl
rustc_privacy Rename impl_defaultness to defaultness 2023-06-01 06:14:06 +00:00
rustc_query_impl deps: bump crates 2023-05-26 13:03:47 +03:00
rustc_query_system Rollup merge of #112333 - Zoxc:try_collect_active_jobs-deadlock, r=cjgillot 2023-06-08 12:36:18 +02:00
rustc_resolve Remember names of cfg-ed out items to mention them in diagnostics 2023-06-01 19:17:19 +02:00
rustc_serialize
rustc_session Auto merge of #111626 - pjhades:output, r=b-naber 2023-06-09 09:45:40 +00:00
rustc_smir Add Terminator::InlineAsm conversion from MIR to SMIR 2023-06-08 16:53:41 -03:00
rustc_span Auto merge of #111567 - Urgau:uplift_cast_ref_to_mut, r=b-naber 2023-06-01 01:27:32 +00:00
rustc_symbol_mangling Rollup merge of #112182 - rcvalle:rust-cfi-fix-111185, r=compiler-errors 2023-06-02 18:12:45 +02:00
rustc_target Auto merge of #111698 - Amanieu:force-static-lib, r=petrochenkov 2023-06-07 22:02:24 +00:00
rustc_trait_selection Rollup merge of #112122 - compiler-errors:next-coherence, r=lcnr 2023-06-07 18:01:29 +05:30
rustc_traits Make TraitEngine::new use the right solver, add compare mode 2023-06-06 18:43:20 +00:00
rustc_transmute
rustc_ty_utils Separate AnonConst from ConstBlock in HIR. 2023-06-02 21:25:18 +00:00
rustc_type_ir better TyKind::Debug 2023-05-26 18:55:02 +01:00