From e11adb13b6944836e703ec5e9c5f0fa0bb5b4927 Mon Sep 17 00:00:00 2001
From: Santiago Pastorino <spastorino@gmail.com>
Date: Tue, 2 Jul 2019 21:01:20 +0200
Subject: [PATCH] Implement Place::as_place_ref

---
 src/librustc/mir/mod.rs                 | 7 +++++++
 src/librustc_codegen_ssa/mir/analyze.rs | 7 +------
 2 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/src/librustc/mir/mod.rs b/src/librustc/mir/mod.rs
index b569d64e2ac..c34ac0c7879 100644
--- a/src/librustc/mir/mod.rs
+++ b/src/librustc/mir/mod.rs
@@ -1930,6 +1930,13 @@ fn iterate_over2<'tcx, R>(
 
         iterate_over2(place_base, place_projection, &Projections::Empty, op)
     }
+
+    pub fn as_place_ref(&self) -> PlaceRef<'_, 'tcx> {
+        PlaceRef {
+            base: &self.base,
+            projection: &self.projection,
+        }
+    }
 }
 
 impl From<Local> for Place<'_> {
diff --git a/src/librustc_codegen_ssa/mir/analyze.rs b/src/librustc_codegen_ssa/mir/analyze.rs
index 053b28e003c..09c346117f9 100644
--- a/src/librustc_codegen_ssa/mir/analyze.rs
+++ b/src/librustc_codegen_ssa/mir/analyze.rs
@@ -238,12 +238,7 @@ fn visit_place(&mut self,
                    context: PlaceContext,
                    location: Location) {
         debug!("visit_place(place={:?}, context={:?})", place, context);
-
-        let place_ref = mir::PlaceRef {
-            base: &place.base,
-            projection: &place.projection,
-        };
-        self.process_place(&place_ref, context, location);
+        self.process_place(&place.as_place_ref(), context, location);
     }
 
     fn visit_local(&mut self,
-- 
2.44.0