always build MIR

diff --git a/src/librustc_mir/dump.rs b/src/librustc_mir/dump.rs
index ebde7e1d097b367c74f5e5a14fb345870ae018f4..4251b550cfc4dd41421f98deef93e85c928eb119 100644 (file)
--- a/src/librustc_mir/dump.rs
+++ b/src/librustc_mir/dump.rs
@@ -62,7 +62,7 @@ fn visit_mir<OP>(&self, attributes: &'tcx [ast::Attribute], mut walk_op: OP)
             }
         }
 
-        let always_build_mir = self.tcx.sess.opts.always_build_mir;
+        let always_build_mir = true;
         if !built_mir && always_build_mir {
             let mut closure_dump = InnerDump { tcx: self.tcx, attr: None };
             walk_op(&mut closure_dump);