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remove redundant imports

detects redundant imports that can be eliminated.

for #117772 :

In order to facilitate review and modification, split the checking code and
removing redundant imports code into two PR.
This commit is contained in:
surechen 2023-11-10 10:11:24 +08:00
parent 8cd8d31369
commit 40ae34194c
283 changed files with 140 additions and 510 deletions

View file

@ -4,9 +4,7 @@ use rustc_middle::ty::GenericArgsRef;
use rustc_middle::ty::{self, ParamEnv, Ty, TyCtxt, VariantDef};
use rustc_mir_dataflow::impls::MaybeInitializedPlaces;
use rustc_mir_dataflow::move_paths::{LookupResult, MoveData, MovePathIndex};
use rustc_mir_dataflow::{
self, move_path_children_matching, Analysis, MaybeReachable, MoveDataParamEnv,
};
use rustc_mir_dataflow::{move_path_children_matching, Analysis, MaybeReachable, MoveDataParamEnv};
use rustc_target::abi::FieldIdx;
use crate::MirPass;