diff --git a/clippy_lints/src/enum_clike.rs b/clippy_lints/src/enum_clike.rs
index 3f60e5a7c4d6..646767868e2c 100644
--- a/clippy_lints/src/enum_clike.rs
+++ b/clippy_lints/src/enum_clike.rs
@@ -1,7 +1,7 @@
 //! lint on C-like enums that are `repr(isize/usize)` and have values that
 //! don't fit into an `i32`
 
-use clippy_utils::consts::{miri_to_const, Constant};
+use clippy_utils::consts::{mir_to_const, Constant};
 use clippy_utils::diagnostics::span_lint;
 use rustc_hir::{Item, ItemKind};
 use rustc_lint::{LateContext, LateLintPass};
@@ -51,7 +51,7 @@ impl<'tcx> LateLintPass<'tcx> for UnportableVariant {
                         .const_eval_poly(def_id.to_def_id())
                         .ok()
                         .map(|val| rustc_middle::mir::Const::from_value(val, ty));
-                    if let Some(Constant::Int(val)) = constant.and_then(|c| miri_to_const(cx, c)) {
+                    if let Some(Constant::Int(val)) = constant.and_then(|c| mir_to_const(cx, c)) {
                         if let ty::Adt(adt, _) = ty.kind() {
                             if adt.is_enum() {
                                 ty = adt.repr().discr_type().to_ty(cx.tcx);
diff --git a/clippy_lints/src/matches/overlapping_arms.rs b/clippy_lints/src/matches/overlapping_arms.rs
index 7c0485914b83..8f0083f812cc 100644
--- a/clippy_lints/src/matches/overlapping_arms.rs
+++ b/clippy_lints/src/matches/overlapping_arms.rs
@@ -1,4 +1,4 @@
-use clippy_utils::consts::{constant, constant_full_int, miri_to_const, FullInt};
+use clippy_utils::consts::{constant, constant_full_int, mir_to_const, FullInt};
 use clippy_utils::diagnostics::span_lint_and_note;
 use core::cmp::Ordering;
 use rustc_hir::{Arm, Expr, PatKind, RangeEnd};
@@ -37,14 +37,14 @@ fn all_ranges<'tcx>(cx: &LateContext<'tcx>, arms: &'tcx [Arm<'_>], ty: Ty<'tcx>)
                         Some(lhs) => constant(cx, cx.typeck_results(), lhs)?,
                         None => {
                             let min_val_const = ty.numeric_min_val(cx.tcx)?;
-                            miri_to_const(cx, mir::Const::from_ty_const(min_val_const, cx.tcx))?
+                            mir_to_const(cx, mir::Const::from_ty_const(min_val_const, cx.tcx))?
                         },
                     };
                     let rhs_const = match rhs {
                         Some(rhs) => constant(cx, cx.typeck_results(), rhs)?,
                         None => {
                             let max_val_const = ty.numeric_max_val(cx.tcx)?;
-                            miri_to_const(cx, mir::Const::from_ty_const(max_val_const, cx.tcx))?
+                            mir_to_const(cx, mir::Const::from_ty_const(max_val_const, cx.tcx))?
                         },
                     };
                     let lhs_val = lhs_const.int_value(cx, ty)?;
diff --git a/clippy_utils/src/consts.rs b/clippy_utils/src/consts.rs
index d596eed4b7c4..81584e8f1e4d 100644
--- a/clippy_utils/src/consts.rs
+++ b/clippy_utils/src/consts.rs
@@ -403,7 +403,7 @@ impl<'a, 'tcx> ConstEvalLateContext<'a, 'tcx> {
                     && adt_def.is_struct()
                     && let Some(desired_field) = field_of_struct(*adt_def, self.lcx, *constant, field)
                 {
-                    miri_to_const(self.lcx, desired_field)
+                    mir_to_const(self.lcx, desired_field)
                 }
                 else {
                     result
@@ -483,7 +483,7 @@ impl<'a, 'tcx> ConstEvalLateContext<'a, 'tcx> {
                     .const_eval_resolve(self.param_env, mir::UnevaluatedConst::new(def_id, args), None)
                     .ok()
                     .map(|val| rustc_middle::mir::Const::from_value(val, ty))?;
-                let result = miri_to_const(self.lcx, result)?;
+                let result = mir_to_const(self.lcx, result)?;
                 self.source = ConstantSource::Constant;
                 Some(result)
             },
@@ -655,7 +655,7 @@ impl<'a, 'tcx> ConstEvalLateContext<'a, 'tcx> {
     }
 }
 
-pub fn miri_to_const<'tcx>(lcx: &LateContext<'tcx>, result: mir::Const<'tcx>) -> Option<Constant<'tcx>> {
+pub fn mir_to_const<'tcx>(lcx: &LateContext<'tcx>, result: mir::Const<'tcx>) -> Option<Constant<'tcx>> {
     use rustc_middle::mir::ConstValue;
     match result {
         mir::Const::Val(ConstValue::Scalar(Scalar::Int(int)), _) => match result.ty().kind() {
diff --git a/clippy_utils/src/lib.rs b/clippy_utils/src/lib.rs
index 0f7bc04ccba1..3210581299cc 100644
--- a/clippy_utils/src/lib.rs
+++ b/clippy_utils/src/lib.rs
@@ -113,7 +113,7 @@ use rustc_span::{sym, Span};
 use rustc_target::abi::Integer;
 use visitors::Visitable;
 
-use crate::consts::{constant, miri_to_const, Constant};
+use crate::consts::{constant, mir_to_const, Constant};
 use crate::higher::Range;
 use crate::ty::{
     adt_and_variant_of_res, can_partially_move_ty, expr_sig, is_copy, is_recursively_primitive_type,
@@ -1511,7 +1511,7 @@ pub fn is_range_full(cx: &LateContext<'_>, expr: &Expr<'_>, container_path: Opti
                 && let Some(min_val) = bnd_ty.numeric_min_val(cx.tcx)
                 && let const_val = cx.tcx.valtree_to_const_val((bnd_ty, min_val.to_valtree()))
                 && let min_const_kind = Const::from_value(const_val, bnd_ty)
-                && let Some(min_const) = miri_to_const(cx, min_const_kind)
+                && let Some(min_const) = mir_to_const(cx, min_const_kind)
                 && let Some(start_const) = constant(cx, cx.typeck_results(), start)
             {
                 start_const == min_const
@@ -1527,7 +1527,7 @@ pub fn is_range_full(cx: &LateContext<'_>, expr: &Expr<'_>, container_path: Opti
                         && let Some(max_val) = bnd_ty.numeric_max_val(cx.tcx)
                         && let const_val = cx.tcx.valtree_to_const_val((bnd_ty, max_val.to_valtree()))
                         && let max_const_kind = Const::from_value(const_val, bnd_ty)
-                        && let Some(max_const) = miri_to_const(cx, max_const_kind)
+                        && let Some(max_const) = mir_to_const(cx, max_const_kind)
                         && let Some(end_const) = constant(cx, cx.typeck_results(), end)
                     {
                         end_const == max_const