Rollup merge of #81575 - camelid:rustdoc-wrongnamespace-cleanup, r=jyn514

[rust.git] / compiler / rustc_middle / src / mir / mod.rs

diff --git a/compiler/rustc_middle/src/mir/mod.rs b/compiler/rustc_middle/src/mir/mod.rs
index 84766fc78612dcb458f91b8177ac30419d238487..a0381889ace06a3faf8cfc1833e2fd4b213fd647 100644 (file)
--- a/compiler/rustc_middle/src/mir/mod.rs
+++ b/compiler/rustc_middle/src/mir/mod.rs
@@ -1518,7 +1518,14 @@ pub enum StatementKind<'tcx> {
 }
 
 impl<'tcx> StatementKind<'tcx> {
-    pub fn as_assign_mut(&mut self) -> Option<&mut Box<(Place<'tcx>, Rvalue<'tcx>)>> {
+    pub fn as_assign_mut(&mut self) -> Option<&mut (Place<'tcx>, Rvalue<'tcx>)> {
+        match self {
+            StatementKind::Assign(x) => Some(x),
+            _ => None,
+        }
+    }
+
+    pub fn as_assign(&self) -> Option<&(Place<'tcx>, Rvalue<'tcx>)> {
         match self {
             StatementKind::Assign(x) => Some(x),
             _ => None,