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Rollup merge of #101142 - nnethercote:improve-hir-stats, r=davidtwco

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Improve HIR stats

#100398 improve the AST stats collection done by `-Zhir-stats`. This PR does the same for HIR stats collection.

r? `@davidtwco`
This commit is contained in:
Dylan DPC 2022-09-05 14:15:51 +05:30 committed by GitHub
commit 9ae329232b
4 changed files with 6 additions and 6 deletions
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4
clippy_lints/src/loops/never_loop.rs
View File

@ -178,9 +178,9 @@ fn never_loop_expr(expr: &Expr<'_>, main_loop_id: HirId) -> NeverLoopResult {
InlineAsmOperand::In { expr, .. } | InlineAsmOperand::InOut { expr, .. } => {
never_loop_expr(expr, main_loop_id)
},
InlineAsmOperand::Out { expr, .. } => never_loop_expr_all(&mut expr.iter(), main_loop_id),
InlineAsmOperand::Out { expr, .. } => never_loop_expr_all(&mut expr.iter().copied(), main_loop_id),
InlineAsmOperand::SplitInOut { in_expr, out_expr, .. } => {
never_loop_expr_all(&mut once(in_expr).chain(out_expr.iter()), main_loop_id)
never_loop_expr_all(&mut once(*in_expr).chain(out_expr.iter().copied()), main_loop_id)
},
InlineAsmOperand::Const { .. }
| InlineAsmOperand::SymFn { .. }

2
clippy_lints/src/manual_bits.rs
View File

@ -105,7 +105,7 @@ fn get_size_of_ty<'tcx>(cx: &LateContext<'tcx>, expr: &'tcx Expr<'_>) -> Option<
if let Some(def_id) = cx.qpath_res(count_func_qpath, count_func.hir_id).opt_def_id();
if cx.tcx.is_diagnostic_item(sym::mem_size_of, def_id);
then {
cx.typeck_results().node_substs(count_func.hir_id).types().next().map(|resolved_ty| (real_ty, resolved_ty))
cx.typeck_results().node_substs(count_func.hir_id).types().next().map(|resolved_ty| (*real_ty, resolved_ty))
} else {
None
}

2
clippy_lints/src/utils/author.rs
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@ -595,7 +595,7 @@ impl<'a, 'tcx> PrintVisitor<'a, 'tcx> {
}
fn body(&self, body_id: &Binding<hir::BodyId>) {
let expr = &self.cx.tcx.hir().body(body_id.value).value;
let expr = self.cx.tcx.hir().body(body_id.value).value;
bind!(self, expr);
out!("let {expr} = &cx.tcx.hir().body({body_id}).value;");
self.expr(expr);

4
clippy_utils/src/lib.rs
View File

@ -337,7 +337,7 @@ pub fn qpath_generic_tys<'tcx>(qpath: &QPath<'tcx>) -> impl Iterator<Item = &'tc
.map_or(&[][..], |a| a.args)
.iter()
.filter_map(|a| match a {
hir::GenericArg::Type(ty) => Some(ty),
hir::GenericArg::Type(ty) => Some(*ty),
_ => None,
})
}
@ -1812,7 +1812,7 @@ pub fn is_expr_identity_function(cx: &LateContext<'_>, expr: &Expr<'_>) -> bool
}
};
let mut expr = &func.value;
let mut expr = func.value;
loop {
match expr.kind {
#[rustfmt::skip]