PR feedback

compiler/rustc_driver_impl/src/lib.rs

@@ -654,7 +654,7 @@ fn process_rlink(sess: &Session, compiler: &interface::Compiler) {
                         })
                     }
                     CodegenErrors::CorruptFile => {
-                        dcx.emit_fatal(RlinkCorruptFile { file: file.display().to_string() });
+                        dcx.emit_fatal(RlinkCorruptFile { file });
                     }
                 };
             }

compiler/rustc_driver_impl/src/session_diagnostics.rs

@@ -34,8 +34,8 @@ pub(crate) struct RlinkNotAFile;
 
 #[derive(Diagnostic)]
 #[diag(driver_impl_rlink_corrupt_file)]
-pub(crate) struct RlinkCorruptFile {
-    pub file: String,
+pub(crate) struct RlinkCorruptFile<'a> {
+    pub file: &'a std::path::Path,
 }
 
 #[derive(Diagnostic)]