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-rw-r--r--compiler/rustc_mir_build/src/build/expr/as_place.rs1
-rw-r--r--compiler/rustc_mir_build/src/build/expr/as_rvalue.rs1
-rw-r--r--compiler/rustc_mir_build/src/build/expr/category.rs1
-rw-r--r--compiler/rustc_mir_build/src/build/expr/into.rs1
-rw-r--r--compiler/rustc_mir_build/src/thir/mod.rs2
5 files changed, 0 insertions, 6 deletions
diff --git a/compiler/rustc_mir_build/src/build/expr/as_place.rs b/compiler/rustc_mir_build/src/build/expr/as_place.rs
index 3f06aa1b131..e6263e5d6cf 100644
--- a/compiler/rustc_mir_build/src/build/expr/as_place.rs
+++ b/compiler/rustc_mir_build/src/build/expr/as_place.rs
@@ -184,7 +184,6 @@ impl<'a, 'tcx> Builder<'a, 'tcx> {
                 this.lower_closure_capture(block, capture_index, *upvar_id)
             }
 
-            ExprKind::SelfRef => block.and(PlaceBuilder::from(Local::new(1))),
             ExprKind::VarRef { id } => {
                 let place_builder = if this.is_bound_var_in_guard(id) {
                     let index = this.var_local_id(id, RefWithinGuard);
diff --git a/compiler/rustc_mir_build/src/build/expr/as_rvalue.rs b/compiler/rustc_mir_build/src/build/expr/as_rvalue.rs
index 106ec1631e1..b6728c6b2ce 100644
--- a/compiler/rustc_mir_build/src/build/expr/as_rvalue.rs
+++ b/compiler/rustc_mir_build/src/build/expr/as_rvalue.rs
@@ -250,7 +250,6 @@ impl<'a, 'tcx> Builder<'a, 'tcx> {
             | ExprKind::Deref { .. }
             | ExprKind::Index { .. }
             | ExprKind::VarRef { .. }
-            | ExprKind::SelfRef
             | ExprKind::UpvarRef { .. }
             | ExprKind::Break { .. }
             | ExprKind::Continue { .. }
diff --git a/compiler/rustc_mir_build/src/build/expr/category.rs b/compiler/rustc_mir_build/src/build/expr/category.rs
index 925c698111d..8561170856f 100644
--- a/compiler/rustc_mir_build/src/build/expr/category.rs
+++ b/compiler/rustc_mir_build/src/build/expr/category.rs
@@ -38,7 +38,6 @@ impl Category {
             ExprKind::Field { .. }
             | ExprKind::Deref { .. }
             | ExprKind::Index { .. }
-            | ExprKind::SelfRef
             | ExprKind::UpvarRef { .. }
             | ExprKind::VarRef { .. }
             | ExprKind::PlaceTypeAscription { .. }
diff --git a/compiler/rustc_mir_build/src/build/expr/into.rs b/compiler/rustc_mir_build/src/build/expr/into.rs
index 9ff1134e675..50001c38dc7 100644
--- a/compiler/rustc_mir_build/src/build/expr/into.rs
+++ b/compiler/rustc_mir_build/src/build/expr/into.rs
@@ -400,7 +400,6 @@ impl<'a, 'tcx> Builder<'a, 'tcx> {
 
             // Avoid creating a temporary
             ExprKind::VarRef { .. }
-            | ExprKind::SelfRef
             | ExprKind::UpvarRef { .. }
             | ExprKind::PlaceTypeAscription { .. }
             | ExprKind::ValueTypeAscription { .. } => {
diff --git a/compiler/rustc_mir_build/src/thir/mod.rs b/compiler/rustc_mir_build/src/thir/mod.rs
index d577ec6734f..1a901746d50 100644
--- a/compiler/rustc_mir_build/src/thir/mod.rs
+++ b/compiler/rustc_mir_build/src/thir/mod.rs
@@ -219,8 +219,6 @@ crate enum ExprKind<'tcx> {
         /// HirId of the root variable
         var_hir_id: hir::HirId,
     },
-    /// first argument, used for self in a closure
-    SelfRef,
     Borrow {
         borrow_kind: BorrowKind,
         arg: ExprRef<'tcx>,