Auto merge of #124295 - fmease:rollup-i3apkc6, r=fmease

Rollup of 7 pull requests

Successful merges:

 - #120929 (Wrap dyn type with parentheses in suggestion)
 - #122591 (Suggest using type args directly instead of equality constraint)
 - #122598 (deref patterns: lower deref patterns to MIR)
 - #123048 (alloc::Layout: explicitly document size invariant on the type level)
 - #123993 (Do `check_coroutine_obligations` once per typeck root)
 - #124218 (Allow nesting subdiagnostics in #[derive(Subdiagnostic)])
 - #124285 (Mark ``@RUSTC_BUILTIN`` search path usage as unstable)

r? `@ghost`
`@rustbot` modify labels: rollup

3 files changed, 4 insertions, 4 deletions

diff --git a/compiler/rustc_const_eval/src/transform/check_consts/check.rs b/compiler/rustc_const_eval/src/transform/check_consts/check.rs
index a506d10c1d0..f9786acfc6c 100644
--- a/compiler/rustc_const_eval/src/transform/check_consts/check.rs
+++ b/compiler/rustc_const_eval/src/transform/check_consts/check.rs
@@ -414,7 +414,7 @@ impl<'tcx> Visitor<'tcx> for Checker<'_, 'tcx> {
                         BorrowKind::Shared => {
                             PlaceContext::NonMutatingUse(NonMutatingUseContext::SharedBorrow)
                         }
-                        BorrowKind::Fake => {
+                        BorrowKind::Fake(_) => {
                             PlaceContext::NonMutatingUse(NonMutatingUseContext::FakeBorrow)
                         }
                         BorrowKind::Mut { .. } => {
@@ -487,7 +487,7 @@ impl<'tcx> Visitor<'tcx> for Checker<'_, 'tcx> {
                 }
             }
 
-            Rvalue::Ref(_, BorrowKind::Shared | BorrowKind::Fake, place)
+            Rvalue::Ref(_, BorrowKind::Shared | BorrowKind::Fake(_), place)
             | Rvalue::AddressOf(Mutability::Not, place) => {
                 let borrowed_place_has_mut_interior = qualifs::in_place::<HasMutInterior, _>(
                     self.ccx,
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 2c835f6750f..5ae3ffaaec2 100644
--- a/compiler/rustc_const_eval/src/transform/check_consts/resolver.rs
+++ b/compiler/rustc_const_eval/src/transform/check_consts/resolver.rs
@@ -105,7 +105,7 @@ where
     fn ref_allows_mutation(&self, kind: mir::BorrowKind, place: mir::Place<'tcx>) -> bool {
         match kind {
             mir::BorrowKind::Mut { .. } => true,
-            mir::BorrowKind::Shared | mir::BorrowKind::Fake => {
+            mir::BorrowKind::Shared | mir::BorrowKind::Fake(_) => {
                 self.shared_borrow_allows_mutation(place)
             }
         }
diff --git a/compiler/rustc_const_eval/src/transform/validate.rs b/compiler/rustc_const_eval/src/transform/validate.rs
index bf5592c828f..837c02a5b76 100644
--- a/compiler/rustc_const_eval/src/transform/validate.rs
+++ b/compiler/rustc_const_eval/src/transform/validate.rs
@@ -965,7 +965,7 @@ impl<'a, 'tcx> Visitor<'tcx> for TypeChecker<'a, 'tcx> {
                     }
                 }
             },
-            Rvalue::Ref(_, BorrowKind::Fake, _) => {
+            Rvalue::Ref(_, BorrowKind::Fake(_), _) => {
                 if self.mir_phase >= MirPhase::Runtime(RuntimePhase::Initial) {
                     self.fail(
                         location,