Introduce Rvalue::ShallowInitBox

2021-09-06 18:33:23 +01:00 · 2021-09-06 18:33:23 +01:00 · fc8edf12cd
parent b51b17288e
commit fc8edf12cd
1 changed files with 1 additions and 0 deletions
--- a/clippy_utils/src/qualify_min_const_fn.rs
+++ b/clippy_utils/src/qualify_min_const_fn.rs
@ -194,6 +194,7 @@ fn check_rvalue(tcx: TyCtxt<'tcx>, body: &Body<'tcx>, def_id: DefId, rvalue: &Rv
        },
        Rvalue::NullaryOp(NullOp::SizeOf | NullOp::AlignOf, _) => Ok(()),
        Rvalue::NullaryOp(NullOp::Box, _) => Err((span, "heap allocations are not allowed in const fn".into())),
+        Rvalue::ShallowInitBox(_, _) => Ok(()),
        Rvalue::UnaryOp(_, operand) => {
            let ty = operand.ty(body, tcx);
            if ty.is_integral() || ty.is_bool() {