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Merge remote-tracking branch 'upstream/master' into rustup

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Philipp Krones 2023-07-14 13:27:56 +02:00
commit 415fdb2d1a
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522 changed files with 5251 additions and 2556 deletions
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10
clippy_utils/src/usage.rs
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@ -1,16 +1,14 @@
use crate as utils;
use crate::visitors::{for_each_expr, for_each_expr_with_closures, Descend};
use core::ops::ControlFlow;
use rustc_hir as hir;
use rustc_hir::intravisit::{self, Visitor};
use rustc_hir::HirIdSet;
use rustc_hir::{Expr, ExprKind, HirId, Node};
use rustc_hir::{Expr, ExprKind, HirId, HirIdSet, Node};
use rustc_hir_typeck::expr_use_visitor::{Delegate, ExprUseVisitor, PlaceBase, PlaceWithHirId};
use rustc_infer::infer::TyCtxtInferExt;
use rustc_lint::LateContext;
use rustc_middle::hir::nested_filter;
use rustc_middle::mir::FakeReadCause;
use rustc_middle::ty;
use {crate as utils, rustc_hir as hir};
/// Returns a set of mutated local variable IDs, or `None` if mutations could not be determined.
pub fn mutated_variables<'tcx>(expr: &'tcx Expr<'_>, cx: &LateContext<'tcx>) -> Option<HirIdSet> {
@ -156,7 +154,9 @@ pub fn contains_return_break_continue_macro(expression: &Expr<'_>) -> bool {
}
pub fn local_used_after_expr(cx: &LateContext<'_>, local_id: HirId, after: &Expr<'_>) -> bool {
let Some(block) = utils::get_enclosing_block(cx, local_id) else { return false };
let Some(block) = utils::get_enclosing_block(cx, local_id) else {
return false;
};
// for _ in 1..3 {
// local