From: Dylan MacKenzie <ecstaticmorse@gmail.com>
Date: Sun, 3 May 2020 04:16:55 +0000 (-0700)
Subject: Ensure that `drop_elaboration_and_check_consts` runs for all const items
X-Git-Url: https://git.lizzy.rs/?a=commitdiff_plain;h=21ddf4d903762bb0af92ee0b63140544b8f0fbd2;p=rust.git

Ensure that `drop_elaboration_and_check_consts` runs for all const items
---

diff --git a/src/librustc_interface/passes.rs b/src/librustc_interface/passes.rs
index 1a9bf4e1e8f..1ed9bc3f1f5 100644
--- a/src/librustc_interface/passes.rs
+++ b/src/librustc_interface/passes.rs
@@ -847,7 +847,11 @@ fn analysis(tcx: TyCtxt<'_>, cnum: CrateNum) -> Result<()> {
 
     sess.time("MIR_effect_checking", || {
         for def_id in tcx.body_owners() {
-            mir::transform::check_unsafety::check_unsafety(tcx, def_id)
+            mir::transform::check_unsafety::check_unsafety(tcx, def_id);
+
+            if tcx.hir().body_const_context(def_id).is_some() {
+                tcx.ensure().mir_drops_elaborated_and_const_checked(def_id);
+            }
         }
     });