diff --git a/compiler/rustc_const_eval/src/interpret/eval_context.rs b/compiler/rustc_const_eval/src/interpret/eval_context.rs index 791370660fe94..1202b0030cab2 100644 --- a/compiler/rustc_const_eval/src/interpret/eval_context.rs +++ b/compiler/rustc_const_eval/src/interpret/eval_context.rs @@ -1074,17 +1074,14 @@ impl<'mir, 'tcx: 'mir, M: Machine<'mir, 'tcx>> InterpCx<'mir, 'tcx, M> { instance: ty::Instance<'tcx>, ) -> InterpResult<'tcx, MPlaceTy<'tcx, M::Provenance>> { let gid = GlobalId { instance, promoted: None }; - // For statics we pick `ParamEnv::reveal_all`, because statics don't have generics - // and thus don't care about the parameter environment. While we could just use - // `self.param_env`, that would mean we invoke the query to evaluate the static - // with different parameter environments, thus causing the static to be evaluated - // multiple times. - let param_env = if self.tcx.is_static(gid.instance.def_id()) { - ty::ParamEnv::reveal_all() + let val = if self.tcx.is_static(gid.instance.def_id()) { + let alloc_id = self.tcx.reserve_and_set_static_alloc(gid.instance.def_id()); + + let ty = instance.ty(self.tcx.tcx, self.param_env); + mir::ConstAlloc { alloc_id, ty } } else { - self.param_env + self.ctfe_query(|tcx| tcx.eval_to_allocation_raw(self.param_env.and(gid)))? }; - let val = self.ctfe_query(|tcx| tcx.eval_to_allocation_raw(param_env.and(gid)))?; self.raw_const_to_mplace(val) }