fix clippy error

[rust.git] / src / tools / clippy / clippy_utils / src / qualify_min_const_fn.rs

diff --git a/src/tools/clippy/clippy_utils/src/qualify_min_const_fn.rs b/src/tools/clippy/clippy_utils/src/qualify_min_const_fn.rs
index 2cb9588e13f98a731866b2b501b44ea871e9072d..dac4d93499dc2e7c31a653a25a9673f7fc9d5d04 100644 (file)
--- a/src/tools/clippy/clippy_utils/src/qualify_min_const_fn.rs
+++ b/src/tools/clippy/clippy_utils/src/qualify_min_const_fn.rs
@@ -210,14 +210,21 @@ fn check_statement(tcx: TyCtxt<'tcx>, body: &Body<'tcx>, def_id: DefId, statemen
         StatementKind::Assign(box (place, rval)) => {
             check_place(tcx, *place, span, body)?;
             check_rvalue(tcx, body, def_id, rval, span)
-        },
+        }
 
-        StatementKind::FakeRead(_, place) |
+        StatementKind::FakeRead(box (_, place)) => check_place(tcx, *place, span, body),
         // just an assignment
         StatementKind::SetDiscriminant { place, .. } => check_place(tcx, **place, span, body),
 
         StatementKind::LlvmInlineAsm { .. } => Err((span, "cannot use inline assembly in const fn".into())),
 
+        StatementKind::CopyNonOverlapping(box rustc_middle::mir::CopyNonOverlapping{
+          dst, src, count,
+        }) => {
+          check_operand(tcx, dst, span, body)?;
+          check_operand(tcx, src, span, body)?;
+          check_operand(tcx, count, span, body)
+        }
         // These are all NOPs
         StatementKind::StorageLive(_)
         | StatementKind::StorageDead(_)