summary refs log tree commit diff
path: root/compiler/rustc_borrowck/src
diff options
context:
space:
mode:
authorbors <bors@rust-lang.org>2023-05-31 19:26:05 +0000
committerbors <bors@rust-lang.org>2023-05-31 19:26:05 +0000
commit90c541806f23a127002de5b4038be731ba1458ca (patch)
treed3e039dc1ad5b4c1e151ee6af36cd76b61e46330 /compiler/rustc_borrowck/src
parentd332def19cf07973b736d0c7eb1b690d7c9d945e (diff)
parent4930c02c008211f06482fef848dbf5d459475efb (diff)
downloadrust-1.70.0.tar.gz
rust-1.70.0.zip
Auto merge of #112145 - wesleywiser:backport_112070, r=Mark-Simulacrum 1.70.0
Backport of #112070

Backports #112070 to stable

r? `@Mark-Simulacrum`
Diffstat (limited to 'compiler/rustc_borrowck/src')
-rw-r--r--compiler/rustc_borrowck/src/def_use.rs1
-rw-r--r--compiler/rustc_borrowck/src/type_check/mod.rs7
2 files changed, 4 insertions, 4 deletions
diff --git a/compiler/rustc_borrowck/src/def_use.rs b/compiler/rustc_borrowck/src/def_use.rs
index 9e9f0b4b4ad..6deb4e361bc 100644
--- a/compiler/rustc_borrowck/src/def_use.rs
+++ b/compiler/rustc_borrowck/src/def_use.rs
@@ -50,7 +50,6 @@ pub fn categorize(context: PlaceContext) -> Option<DefUse> {
         PlaceContext::MutatingUse(MutatingUseContext::Borrow) |
         PlaceContext::NonMutatingUse(NonMutatingUseContext::SharedBorrow) |
         PlaceContext::NonMutatingUse(NonMutatingUseContext::ShallowBorrow) |
-        PlaceContext::NonMutatingUse(NonMutatingUseContext::UniqueBorrow) |
 
         PlaceContext::MutatingUse(MutatingUseContext::AddressOf) |
         PlaceContext::NonMutatingUse(NonMutatingUseContext::AddressOf) |
diff --git a/compiler/rustc_borrowck/src/type_check/mod.rs b/compiler/rustc_borrowck/src/type_check/mod.rs
index 375eca1b29d..2f10e30bec2 100644
--- a/compiler/rustc_borrowck/src/type_check/mod.rs
+++ b/compiler/rustc_borrowck/src/type_check/mod.rs
@@ -775,9 +775,10 @@ impl<'a, 'b, 'tcx> TypeVerifier<'a, 'b, 'tcx> {
                 ty::Invariant
             }
             PlaceContext::NonMutatingUse(
-                Inspect | Copy | Move | SharedBorrow | ShallowBorrow | UniqueBorrow | AddressOf
-                | Projection,
-            ) => ty::Covariant,
+                Inspect | Copy | Move | SharedBorrow | ShallowBorrow | AddressOf | Projection
+            ) => {
+                ty::Covariant
+            },
             PlaceContext::NonUse(AscribeUserTy) => ty::Covariant,
         }
     }