From 873ab04d898b32cd9196d15e68c724d583c07f17 Mon Sep 17 00:00:00 2001
From: Ralf Jung <post@ralfj.de>
Date: Tue, 11 Apr 2023 08:04:09 +0200
Subject: [PATCH] fix running Miri tests

---
 src/bootstrap/test.rs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/bootstrap/test.rs b/src/bootstrap/test.rs
index 058ff429e80f1..7b212d9cfbd45 100644
--- a/src/bootstrap/test.rs
+++ b/src/bootstrap/test.rs
@@ -638,7 +638,10 @@ impl Step for Miri {
         // Forward test filters.
         cargo.arg("--").args(builder.config.cmd.test_args());
 
-        add_flags_and_try_run_tests(builder, &mut cargo.into());
+        // This can NOT be `add_flags_and_try_run_tests` since the Miri test runner
+        // does not understand those flags!
+        let mut cargo = Command::from(cargo);
+        builder.run(&mut cargo);
 
         // # Run `cargo miri test`.
         // This is just a smoke test (Miri's own CI invokes this in a bunch of different ways and ensures