diff --git a/compiler/rustc_borrowck/src/dataflow.rs b/compiler/rustc_borrowck/src/dataflow.rs
index 796c8ab9291..4ac633c263f 100644
--- a/compiler/rustc_borrowck/src/dataflow.rs
+++ b/compiler/rustc_borrowck/src/dataflow.rs
@@ -3,7 +3,7 @@
 use rustc_data_structures::fx::FxIndexMap;
 use rustc_index::bit_set::BitSet;
 use rustc_middle::mir::{
-    self, BasicBlock, Body, CallReturnPlaces, Location, Place, TerminatorEdge,
+    self, BasicBlock, Body, CallReturnPlaces, Location, Place, TerminatorEdges,
 };
 use rustc_middle::ty::RegionVid;
 use rustc_middle::ty::TyCtxt;
@@ -411,7 +411,7 @@ impl<'tcx> rustc_mir_dataflow::GenKillAnalysis<'tcx> for Borrows<'_, 'tcx> {
         trans: &mut Self::Domain,
         terminator: &'mir mir::Terminator<'tcx>,
         _location: Location,
-    ) -> TerminatorEdge<'mir, 'tcx> {
+    ) -> TerminatorEdges<'mir, 'tcx> {
         if let mir::TerminatorKind::InlineAsm { operands, .. } = &terminator.kind {
             for op in operands {
                 if let mir::InlineAsmOperand::Out { place: Some(place), .. }
diff --git a/compiler/rustc_const_eval/src/transform/check_consts/resolver.rs b/compiler/rustc_const_eval/src/transform/check_consts/resolver.rs
index 23cde5d75fd..a137f84b738 100644
--- a/compiler/rustc_const_eval/src/transform/check_consts/resolver.rs
+++ b/compiler/rustc_const_eval/src/transform/check_consts/resolver.rs
@@ -5,7 +5,7 @@
 use rustc_index::bit_set::BitSet;
 use rustc_middle::mir::visit::Visitor;
 use rustc_middle::mir::{
-    self, BasicBlock, CallReturnPlaces, Local, Location, Statement, StatementKind, TerminatorEdge,
+    self, BasicBlock, CallReturnPlaces, Local, Location, Statement, StatementKind, TerminatorEdges,
 };
 use rustc_mir_dataflow::fmt::DebugWithContext;
 use rustc_mir_dataflow::JoinSemiLattice;
@@ -352,7 +352,7 @@ where
         state: &mut Self::Domain,
         terminator: &'mir mir::Terminator<'tcx>,
         location: Location,
-    ) -> TerminatorEdge<'mir, 'tcx> {
+    ) -> TerminatorEdges<'mir, 'tcx> {
         self.transfer_function(state).visit_terminator(terminator, location);
         terminator.edges()
     }
diff --git a/compiler/rustc_middle/src/mir/terminator.rs b/compiler/rustc_middle/src/mir/terminator.rs
index 24a13d7ed14..1f878d23b44 100644
--- a/compiler/rustc_middle/src/mir/terminator.rs
+++ b/compiler/rustc_middle/src/mir/terminator.rs
@@ -433,7 +433,7 @@ impl<'tcx> TerminatorKind<'tcx> {
 }
 
 #[derive(Copy, Clone, Debug)]
-pub enum TerminatorEdge<'mir, 'tcx> {
+pub enum TerminatorEdges<'mir, 'tcx> {
     /// For terminators that have no successor, like `return`.
     None,
     /// For terminators that a single successor, like `goto`, and `assert` without cleanup block.
@@ -451,7 +451,7 @@ pub enum TerminatorEdge<'mir, 'tcx> {
 }
 
 /// List of places that are written to after a successful (non-unwind) return
-/// from a `Call` or `InlineAsm`.
+/// from a `Call`, `Yield` or `InlineAsm`.
 #[derive(Copy, Clone, Debug)]
 pub enum CallReturnPlaces<'a, 'tcx> {
     Call(Place<'tcx>),
@@ -477,34 +477,34 @@ impl<'tcx> CallReturnPlaces<'_, 'tcx> {
 }
 
 impl<'tcx> Terminator<'tcx> {
-    pub fn edges(&self) -> TerminatorEdge<'_, 'tcx> {
+    pub fn edges(&self) -> TerminatorEdges<'_, 'tcx> {
         self.kind.edges()
     }
 }
 
 impl<'tcx> TerminatorKind<'tcx> {
-    pub fn edges(&self) -> TerminatorEdge<'_, 'tcx> {
+    pub fn edges(&self) -> TerminatorEdges<'_, 'tcx> {
         use TerminatorKind::*;
         match *self {
-            Return | Resume | Terminate | GeneratorDrop | Unreachable => TerminatorEdge::None,
+            Return | Resume | Terminate | GeneratorDrop | Unreachable => TerminatorEdges::None,
 
-            Goto { target } => TerminatorEdge::Single(target),
+            Goto { target } => TerminatorEdges::Single(target),
 
             Assert { target, unwind, expected: _, msg: _, cond: _ }
             | Drop { target, unwind, place: _, replace: _ }
             | FalseUnwind { real_target: target, unwind } => match unwind {
-                UnwindAction::Cleanup(unwind) => TerminatorEdge::Double(target, unwind),
+                UnwindAction::Cleanup(unwind) => TerminatorEdges::Double(target, unwind),
                 UnwindAction::Continue | UnwindAction::Terminate | UnwindAction::Unreachable => {
-                    TerminatorEdge::Single(target)
+                    TerminatorEdges::Single(target)
                 }
             },
 
             FalseEdge { real_target, imaginary_target } => {
-                TerminatorEdge::Double(real_target, imaginary_target)
+                TerminatorEdges::Double(real_target, imaginary_target)
             }
 
             Yield { resume: target, drop, resume_arg, value: _ } => {
-                TerminatorEdge::AssignOnReturn {
+                TerminatorEdges::AssignOnReturn {
                     return_: Some(target),
                     unwind: drop.map_or(UnwindAction::Terminate, UnwindAction::Cleanup),
                     place: CallReturnPlaces::Yield(resume_arg),
@@ -512,7 +512,7 @@ impl<'tcx> TerminatorKind<'tcx> {
             }
 
             Call { unwind, destination, target, func: _, args: _, fn_span: _, call_source: _ } => {
-                TerminatorEdge::AssignOnReturn {
+                TerminatorEdges::AssignOnReturn {
                     return_: target,
                     unwind,
                     place: CallReturnPlaces::Call(destination),
@@ -526,13 +526,13 @@ impl<'tcx> TerminatorKind<'tcx> {
                 line_spans: _,
                 destination,
                 unwind,
-            } => TerminatorEdge::AssignOnReturn {
+            } => TerminatorEdges::AssignOnReturn {
                 return_: destination,
                 unwind,
                 place: CallReturnPlaces::InlineAsm(operands),
             },
 
-            SwitchInt { ref targets, ref discr } => TerminatorEdge::SwitchInt { targets, discr },
+            SwitchInt { ref targets, ref discr } => TerminatorEdges::SwitchInt { targets, discr },
         }
     }
 }
diff --git a/compiler/rustc_mir_dataflow/src/framework/direction.rs b/compiler/rustc_mir_dataflow/src/framework/direction.rs
index 7a5570a4b16..c75a2c6d4f7 100644
--- a/compiler/rustc_mir_dataflow/src/framework/direction.rs
+++ b/compiler/rustc_mir_dataflow/src/framework/direction.rs
@@ -1,5 +1,5 @@
 use rustc_middle::mir::{
-    self, BasicBlock, CallReturnPlaces, Location, SwitchTargets, TerminatorEdge, UnwindAction,
+    self, BasicBlock, CallReturnPlaces, Location, SwitchTargets, TerminatorEdges, UnwindAction,
 };
 use std::ops::RangeInclusive;
 
@@ -29,7 +29,7 @@ pub trait Direction {
         block: BasicBlock,
         block_data: &'mir mir::BasicBlockData<'tcx>,
         statement_effect: Option<&dyn Fn(BasicBlock, &mut A::Domain)>,
-    ) -> TerminatorEdge<'mir, 'tcx>
+    ) -> TerminatorEdges<'mir, 'tcx>
     where
         A: Analysis<'tcx>;
 
@@ -55,7 +55,7 @@ pub trait Direction {
         body: &mir::Body<'tcx>,
         exit_state: &mut A::Domain,
         block: BasicBlock,
-        edges: TerminatorEdge<'_, 'tcx>,
+        edges: TerminatorEdges<'_, 'tcx>,
         propagate: impl FnMut(BasicBlock, &A::Domain),
     ) where
         A: Analysis<'tcx>;
@@ -73,7 +73,7 @@ impl Direction for Backward {
         block: BasicBlock,
         block_data: &'mir mir::BasicBlockData<'tcx>,
         statement_effect: Option<&dyn Fn(BasicBlock, &mut A::Domain)>,
-    ) -> TerminatorEdge<'mir, 'tcx>
+    ) -> TerminatorEdges<'mir, 'tcx>
     where
         A: Analysis<'tcx>,
     {
@@ -222,7 +222,7 @@ impl Direction for Backward {
         body: &mir::Body<'tcx>,
         exit_state: &mut A::Domain,
         bb: BasicBlock,
-        _edges: TerminatorEdge<'_, 'tcx>,
+        _edges: TerminatorEdges<'_, 'tcx>,
         mut propagate: impl FnMut(BasicBlock, &A::Domain),
     ) where
         A: Analysis<'tcx>,
@@ -330,7 +330,7 @@ impl Direction for Forward {
         block: BasicBlock,
         block_data: &'mir mir::BasicBlockData<'tcx>,
         statement_effect: Option<&dyn Fn(BasicBlock, &mut A::Domain)>,
-    ) -> TerminatorEdge<'mir, 'tcx>
+    ) -> TerminatorEdges<'mir, 'tcx>
     where
         A: Analysis<'tcx>,
     {
@@ -474,19 +474,19 @@ impl Direction for Forward {
         _body: &mir::Body<'tcx>,
         exit_state: &mut A::Domain,
         bb: BasicBlock,
-        edges: TerminatorEdge<'_, 'tcx>,
+        edges: TerminatorEdges<'_, 'tcx>,
         mut propagate: impl FnMut(BasicBlock, &A::Domain),
     ) where
         A: Analysis<'tcx>,
     {
         match edges {
-            TerminatorEdge::None => {}
-            TerminatorEdge::Single(target) => propagate(target, exit_state),
-            TerminatorEdge::Double(target, unwind) => {
+            TerminatorEdges::None => {}
+            TerminatorEdges::Single(target) => propagate(target, exit_state),
+            TerminatorEdges::Double(target, unwind) => {
                 propagate(target, exit_state);
                 propagate(unwind, exit_state);
             }
-            TerminatorEdge::AssignOnReturn { return_, unwind, place } => {
+            TerminatorEdges::AssignOnReturn { return_, unwind, place } => {
                 // This must be done *first*, otherwise the unwind path will see the assignments.
                 if let UnwindAction::Cleanup(unwind) = unwind {
                     propagate(unwind, exit_state);
@@ -496,7 +496,7 @@ impl Direction for Forward {
                     propagate(return_, exit_state);
                 }
             }
-            TerminatorEdge::SwitchInt { targets, discr } => {
+            TerminatorEdges::SwitchInt { targets, discr } => {
                 let mut applier = ForwardSwitchIntEdgeEffectsApplier {
                     exit_state,
                     targets,
diff --git a/compiler/rustc_mir_dataflow/src/framework/mod.rs b/compiler/rustc_mir_dataflow/src/framework/mod.rs
index 9fe8b509c56..ce30c642fcc 100644
--- a/compiler/rustc_mir_dataflow/src/framework/mod.rs
+++ b/compiler/rustc_mir_dataflow/src/framework/mod.rs
@@ -34,7 +34,7 @@ use std::cmp::Ordering;
 
 use rustc_index::bit_set::{BitSet, ChunkedBitSet, HybridBitSet};
 use rustc_index::Idx;
-use rustc_middle::mir::{self, BasicBlock, CallReturnPlaces, Location, TerminatorEdge};
+use rustc_middle::mir::{self, BasicBlock, CallReturnPlaces, Location, TerminatorEdges};
 use rustc_middle::ty::TyCtxt;
 
 mod cursor;
@@ -168,7 +168,7 @@ pub trait Analysis<'tcx>: AnalysisDomain<'tcx> {
         state: &mut Self::Domain,
         terminator: &'mir mir::Terminator<'tcx>,
         location: Location,
-    ) -> TerminatorEdge<'mir, 'tcx>;
+    ) -> TerminatorEdges<'mir, 'tcx>;
 
     /// Updates the current dataflow state with an effect that occurs immediately *before* the
     /// given terminator.
@@ -297,7 +297,7 @@ pub trait GenKillAnalysis<'tcx>: Analysis<'tcx> {
         trans: &mut Self::Domain,
         terminator: &'mir mir::Terminator<'tcx>,
         location: Location,
-    ) -> TerminatorEdge<'mir, 'tcx>;
+    ) -> TerminatorEdges<'mir, 'tcx>;
 
     /// See `Analysis::apply_before_terminator_effect`.
     fn before_terminator_effect(
@@ -356,7 +356,7 @@ where
         state: &mut A::Domain,
         terminator: &'mir mir::Terminator<'tcx>,
         location: Location,
-    ) -> TerminatorEdge<'mir, 'tcx> {
+    ) -> TerminatorEdges<'mir, 'tcx> {
         self.terminator_effect(state, terminator, location)
     }
 
diff --git a/compiler/rustc_mir_dataflow/src/framework/tests.rs b/compiler/rustc_mir_dataflow/src/framework/tests.rs
index 793f97b6c88..9cce5b26cd3 100644
--- a/compiler/rustc_mir_dataflow/src/framework/tests.rs
+++ b/compiler/rustc_mir_dataflow/src/framework/tests.rs
@@ -203,7 +203,7 @@ impl<'tcx, D: Direction> Analysis<'tcx> for MockAnalysis<'tcx, D> {
         state: &mut Self::Domain,
         terminator: &'mir mir::Terminator<'tcx>,
         location: Location,
-    ) -> TerminatorEdge<'mir, 'tcx> {
+    ) -> TerminatorEdges<'mir, 'tcx> {
         let idx = self.effect(Effect::Primary.at_index(location.statement_index));
         assert!(state.insert(idx));
         terminator.edges()
diff --git a/compiler/rustc_mir_dataflow/src/impls/borrowed_locals.rs b/compiler/rustc_mir_dataflow/src/impls/borrowed_locals.rs
index 98c271a8aa9..8d7b50796bb 100644
--- a/compiler/rustc_mir_dataflow/src/impls/borrowed_locals.rs
+++ b/compiler/rustc_mir_dataflow/src/impls/borrowed_locals.rs
@@ -54,7 +54,7 @@ impl<'tcx> GenKillAnalysis<'tcx> for MaybeBorrowedLocals {
         trans: &mut Self::Domain,
         terminator: &'mir Terminator<'tcx>,
         location: Location,
-    ) -> TerminatorEdge<'mir, 'tcx> {
+    ) -> TerminatorEdges<'mir, 'tcx> {
         self.transfer_function(trans).visit_terminator(terminator, location);
         terminator.edges()
     }
diff --git a/compiler/rustc_mir_dataflow/src/impls/initialized.rs b/compiler/rustc_mir_dataflow/src/impls/initialized.rs
index 20d4ba7b51c..e6d383d626a 100644
--- a/compiler/rustc_mir_dataflow/src/impls/initialized.rs
+++ b/compiler/rustc_mir_dataflow/src/impls/initialized.rs
@@ -1,6 +1,6 @@
 use rustc_index::bit_set::{BitSet, ChunkedBitSet};
 use rustc_index::Idx;
-use rustc_middle::mir::{self, Body, CallReturnPlaces, Location, TerminatorEdge};
+use rustc_middle::mir::{self, Body, CallReturnPlaces, Location, TerminatorEdges};
 use rustc_middle::ty::{self, TyCtxt};
 
 use crate::drop_flag_effects_for_function_entry;
@@ -362,14 +362,14 @@ impl<'tcx> GenKillAnalysis<'tcx> for MaybeInitializedPlaces<'_, 'tcx> {
         state: &mut Self::Domain,
         terminator: &'mir mir::Terminator<'tcx>,
         location: Location,
-    ) -> TerminatorEdge<'mir, 'tcx> {
+    ) -> TerminatorEdges<'mir, 'tcx> {
         let mut edges = terminator.edges();
         if self.skip_unreachable_unwind
             && let mir::TerminatorKind::Drop { target, unwind, place, replace: _ } = terminator.kind
             && matches!(unwind, mir::UnwindAction::Cleanup(_))
             && self.is_unwind_dead(place, state)
         {
-            edges = TerminatorEdge::Single(target);
+            edges = TerminatorEdges::Single(target);
         }
         drop_flag_effects_for_location(self.tcx, self.body, self.mdpe, location, |path, s| {
             Self::update_bits(state, path, s)
@@ -491,14 +491,14 @@ impl<'tcx> GenKillAnalysis<'tcx> for MaybeUninitializedPlaces<'_, 'tcx> {
         trans: &mut Self::Domain,
         terminator: &'mir mir::Terminator<'tcx>,
         location: Location,
-    ) -> TerminatorEdge<'mir, 'tcx> {
+    ) -> TerminatorEdges<'mir, 'tcx> {
         drop_flag_effects_for_location(self.tcx, self.body, self.mdpe, location, |path, s| {
             Self::update_bits(trans, path, s)
         });
         if self.skip_unreachable_unwind.contains(location.block) {
             let mir::TerminatorKind::Drop { target, unwind, .. } = terminator.kind else { bug!() };
             assert!(matches!(unwind, mir::UnwindAction::Cleanup(_)));
-            TerminatorEdge::Single(target)
+            TerminatorEdges::Single(target)
         } else {
             terminator.edges()
         }
@@ -619,7 +619,7 @@ impl<'tcx> GenKillAnalysis<'tcx> for DefinitelyInitializedPlaces<'_, 'tcx> {
         trans: &mut Self::Domain,
         terminator: &'mir mir::Terminator<'tcx>,
         location: Location,
-    ) -> TerminatorEdge<'mir, 'tcx> {
+    ) -> TerminatorEdges<'mir, 'tcx> {
         drop_flag_effects_for_location(self.tcx, self.body, self.mdpe, location, |path, s| {
             Self::update_bits(trans, path, s)
         });
@@ -702,7 +702,7 @@ impl<'tcx> GenKillAnalysis<'tcx> for EverInitializedPlaces<'_, 'tcx> {
         trans: &mut Self::Domain,
         terminator: &'mir mir::Terminator<'tcx>,
         location: Location,
-    ) -> TerminatorEdge<'mir, 'tcx> {
+    ) -> TerminatorEdges<'mir, 'tcx> {
         let (body, move_data) = (self.body, self.move_data());
         let term = body[location.block].terminator();
         let init_loc_map = &move_data.init_loc_map;
diff --git a/compiler/rustc_mir_dataflow/src/impls/liveness.rs b/compiler/rustc_mir_dataflow/src/impls/liveness.rs
index e6f9193652e..fbe1209092c 100644
--- a/compiler/rustc_mir_dataflow/src/impls/liveness.rs
+++ b/compiler/rustc_mir_dataflow/src/impls/liveness.rs
@@ -1,7 +1,7 @@
 use rustc_index::bit_set::{BitSet, ChunkedBitSet};
 use rustc_middle::mir::visit::{MutatingUseContext, NonMutatingUseContext, PlaceContext, Visitor};
 use rustc_middle::mir::{
-    self, CallReturnPlaces, Local, Location, Place, StatementKind, TerminatorEdge,
+    self, CallReturnPlaces, Local, Location, Place, StatementKind, TerminatorEdges,
 };
 
 use crate::{Analysis, AnalysisDomain, Backward, GenKill, GenKillAnalysis};
@@ -63,7 +63,7 @@ impl<'tcx> GenKillAnalysis<'tcx> for MaybeLiveLocals {
         trans: &mut Self::Domain,
         terminator: &'mir mir::Terminator<'tcx>,
         location: Location,
-    ) -> TerminatorEdge<'mir, 'tcx> {
+    ) -> TerminatorEdges<'mir, 'tcx> {
         TransferFunction(trans).visit_terminator(terminator, location);
         terminator.edges()
     }
@@ -280,9 +280,9 @@ impl<'a, 'tcx> Analysis<'tcx> for MaybeTransitiveLiveLocals<'a> {
         trans: &mut Self::Domain,
         terminator: &'mir mir::Terminator<'tcx>,
         location: Location,
-    ) -> TerminatorEdge<'mir, 'tcx> {
+    ) -> TerminatorEdges<'mir, 'tcx> {
         TransferFunction(trans).visit_terminator(terminator, location);
-        TerminatorEdge::None
+        TerminatorEdges::None
     }
 
     fn apply_call_return_effect(
diff --git a/compiler/rustc_mir_dataflow/src/impls/storage_liveness.rs b/compiler/rustc_mir_dataflow/src/impls/storage_liveness.rs
index 9370efdccf8..bea23b7f7ae 100644
--- a/compiler/rustc_mir_dataflow/src/impls/storage_liveness.rs
+++ b/compiler/rustc_mir_dataflow/src/impls/storage_liveness.rs
@@ -71,7 +71,7 @@ impl<'tcx, 'a> crate::GenKillAnalysis<'tcx> for MaybeStorageLive<'a> {
         _trans: &mut Self::Domain,
         terminator: &'mir Terminator<'tcx>,
         _: Location,
-    ) -> TerminatorEdge<'mir, 'tcx> {
+    ) -> TerminatorEdges<'mir, 'tcx> {
         // Terminators have no effect
         terminator.edges()
     }
@@ -143,7 +143,7 @@ impl<'tcx> crate::GenKillAnalysis<'tcx> for MaybeStorageDead {
         _: &mut Self::Domain,
         terminator: &'mir Terminator<'tcx>,
         _: Location,
-    ) -> TerminatorEdge<'mir, 'tcx> {
+    ) -> TerminatorEdges<'mir, 'tcx> {
         // Terminators have no effect
         terminator.edges()
     }
@@ -310,7 +310,7 @@ impl<'tcx> crate::GenKillAnalysis<'tcx> for MaybeRequiresStorage<'_, '_, 'tcx> {
         trans: &mut Self::Domain,
         terminator: &'t Terminator<'tcx>,
         loc: Location,
-    ) -> TerminatorEdge<'t, 'tcx> {
+    ) -> TerminatorEdges<'t, 'tcx> {
         match terminator.kind {
             // For call terminators the destination requires storage for the call
             // and after the call returns successfully, but not after a panic.
diff --git a/compiler/rustc_mir_dataflow/src/value_analysis.rs b/compiler/rustc_mir_dataflow/src/value_analysis.rs
index f9ab95f6162..766e0257efd 100644
--- a/compiler/rustc_mir_dataflow/src/value_analysis.rs
+++ b/compiler/rustc_mir_dataflow/src/value_analysis.rs
@@ -245,7 +245,7 @@ pub trait ValueAnalysis<'tcx> {
         &self,
         terminator: &'mir Terminator<'tcx>,
         state: &mut State<Self::Value>,
-    ) -> TerminatorEdge<'mir, 'tcx> {
+    ) -> TerminatorEdges<'mir, 'tcx> {
         self.super_terminator(terminator, state)
     }
 
@@ -253,7 +253,7 @@ pub trait ValueAnalysis<'tcx> {
         &self,
         terminator: &'mir Terminator<'tcx>,
         state: &mut State<Self::Value>,
-    ) -> TerminatorEdge<'mir, 'tcx> {
+    ) -> TerminatorEdges<'mir, 'tcx> {
         match &terminator.kind {
             TerminatorKind::Call { .. } | TerminatorKind::InlineAsm { .. } => {
                 // Effect is applied by `handle_call_return`.
@@ -306,7 +306,7 @@ pub trait ValueAnalysis<'tcx> {
         discr: &'mir Operand<'tcx>,
         targets: &'mir SwitchTargets,
         state: &mut State<Self::Value>,
-    ) -> TerminatorEdge<'mir, 'tcx> {
+    ) -> TerminatorEdges<'mir, 'tcx> {
         self.super_switch_int(discr, targets, state)
     }
 
@@ -315,8 +315,8 @@ pub trait ValueAnalysis<'tcx> {
         discr: &'mir Operand<'tcx>,
         targets: &'mir SwitchTargets,
         _state: &mut State<Self::Value>,
-    ) -> TerminatorEdge<'mir, 'tcx> {
-        TerminatorEdge::SwitchInt { discr, targets }
+    ) -> TerminatorEdges<'mir, 'tcx> {
+        TerminatorEdges::SwitchInt { discr, targets }
     }
 
     fn wrap(self) -> ValueAnalysisWrapper<Self>
@@ -371,11 +371,11 @@ where
         state: &mut Self::Domain,
         terminator: &'mir Terminator<'tcx>,
         _location: Location,
-    ) -> TerminatorEdge<'mir, 'tcx> {
+    ) -> TerminatorEdges<'mir, 'tcx> {
         if state.is_reachable() {
             self.0.handle_terminator(terminator, state)
         } else {
-            TerminatorEdge::None
+            TerminatorEdges::None
         }
     }
 
diff --git a/compiler/rustc_mir_transform/src/dataflow_const_prop.rs b/compiler/rustc_mir_transform/src/dataflow_const_prop.rs
index 08a4619591a..60501165176 100644
--- a/compiler/rustc_mir_transform/src/dataflow_const_prop.rs
+++ b/compiler/rustc_mir_transform/src/dataflow_const_prop.rs
@@ -252,19 +252,19 @@ impl<'tcx> ValueAnalysis<'tcx> for ConstAnalysis<'_, 'tcx> {
         discr: &'mir Operand<'tcx>,
         targets: &'mir SwitchTargets,
         state: &mut State<Self::Value>,
-    ) -> TerminatorEdge<'mir, 'tcx> {
+    ) -> TerminatorEdges<'mir, 'tcx> {
         let value = match self.handle_operand(discr, state) {
             ValueOrPlace::Value(value) => value,
             ValueOrPlace::Place(place) => state.get_idx(place, self.map()),
         };
         let FlatSet::Elem(ScalarTy(scalar, _)) = value else {
             // Do nothing if we don't know which branch will be taken.
-            return TerminatorEdge::SwitchInt { discr, targets };
+            return TerminatorEdges::SwitchInt { discr, targets };
         };
 
         let int = scalar.assert_int();
         let choice = int.assert_bits(int.size());
-        TerminatorEdge::Single(targets.target_for_value(choice))
+        TerminatorEdges::Single(targets.target_for_value(choice))
     }
 }