tests/run-make: fix reset-codegen-1

Author: jieyouxu

tests/run-make/reset-codegen-1/rmake.rs

@@ -28,11 +28,20 @@ fn main() {
         ("link-output", Some("link")),
         ("obj-output", Some("obj")),
         ("dep-output", Some("dep-info")),
-        ("multi-output", Some("asm,obj")),
     ];
     for (output_file, emit) in flags {
         fs::remove_file(output_file).unwrap_or_default();
         compile(output_file, emit);
-        fs::remove_file(output_file);
+        eprintln!("{output_file}");
+        fs::remove_file(output_file).unwrap();
+    }
+
+    {
+        // multi-output has two output artifacts with extensions.
+        fs::remove_file("multi-output.s").unwrap_or_default();
+        fs::remove_file("multi-output.o").unwrap_or_default();
+        compile("multi-output", Some("asm,obj"));
+        fs::remove_file("multi-output.s").unwrap();
+        fs::remove_file("multi-output.o").unwrap();
     }
 }