Only run inlining if mir opts are enabled

alexcrichton · Mar 10, 2017 · 3eb26d1 · 3eb26d1
1 parent f55e92b
commit 3eb26d1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/librustc_mir/transform/inline.rs b/src/librustc_mir/transform/inline.rs
@@ -48,7 +48,7 @@ impl<'tcx> MirMapPass<'tcx> for Inline {
         tcx: TyCtxt<'a, 'tcx, 'tcx>,
         hooks: &mut [Box<for<'s> MirPassHook<'s>>]) {
 
-        //if tcx.sess.opts.debugging_opts.mir_opt_level < 2 { return; }
+        if tcx.sess.opts.debugging_opts.mir_opt_level < 2 { return; }
 
         let _ignore = tcx.dep_graph.in_ignore();