From 38c363a30673077da49618ab590dc9bc0de7881a Mon Sep 17 00:00:00 2001
From: bjorn3 <17426603+bjorn3@users.noreply.github.com>
Date: Sun, 3 Nov 2024 16:45:22 +0000
Subject: [PATCH] Remove all threading through of ErrorGuaranteed from the
 driver

It was inconsistently done (sometimes even within a single function) and
most of the rest of the compiler uses fatal errors instead, which need
to be caught using catch_with_exit_code anyway. Using fatal errors
instead of ErrorGuaranteed everywhere in the driver simplifies things a
bit.
---
 src/bin/miri.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/bin/miri.rs b/src/bin/miri.rs
index 1e0e31f01a..3376b5b739 100644
--- a/src/bin/miri.rs
+++ b/src/bin/miri.rs
@@ -289,7 +289,8 @@ fn run_compiler(
     let exit_code = rustc_driver::catch_with_exit_code(move || {
         rustc_driver::RunCompiler::new(&args, callbacks)
             .set_using_internal_features(using_internal_features)
-            .run()
+            .run();
+        Ok(())
     });
     std::process::exit(exit_code)
 }