3 files changed, 1 insertions, 21 deletions
diff --git a/compiler/rustc_driver_impl/messages.ftl b/compiler/rustc_driver_impl/messages.ftl
index 22b4ec6b0d1..f8e25e00800 100644
--- a/compiler/rustc_driver_impl/messages.ftl
+++ b/compiler/rustc_driver_impl/messages.ftl
@@ -15,5 +15,3 @@ driver_impl_rlink_rustc_version_mismatch = .rlink file was produced by rustc ver
 driver_impl_rlink_unable_to_read = failed to read rlink file: `{$err}`
 
 driver_impl_rlink_wrong_file_type = The input does not look like a .rlink file
-
-driver_impl_unpretty_dump_fail = pretty-print failed to write `{$path}` due to error `{$err}`
diff --git a/compiler/rustc_driver_impl/src/pretty.rs b/compiler/rustc_driver_impl/src/pretty.rs
index 24a5f4030b8..222c7b5d6a7 100644
--- a/compiler/rustc_driver_impl/src/pretty.rs
+++ b/compiler/rustc_driver_impl/src/pretty.rs
@@ -1,6 +1,5 @@
 //! The various pretty-printing routines.
 
-use crate::session_diagnostics::UnprettyDumpFail;
 use rustc_ast as ast;
 use rustc_ast_pretty::pprust;
 use rustc_errors::ErrorGuaranteed;
@@ -358,17 +357,7 @@ fn get_source(sess: &Session) -> (String, FileName) {
 }
 
 fn write_or_print(out: &str, sess: &Session) {
-    match &sess.io.output_file {
-        None | Some(OutFileName::Stdout) => print!("{out}"),
-        Some(OutFileName::Real(p)) => {
-            if let Err(e) = std::fs::write(p, out) {
-                sess.emit_fatal(UnprettyDumpFail {
-                    path: p.display().to_string(),
-                    err: e.to_string(),
-                });
-            }
-        }
-    }
+    sess.io.output_file.as_ref().unwrap_or(&OutFileName::Stdout).overwrite(out, sess);
 }
 
 pub fn print_after_parsing(sess: &Session, krate: &ast::Crate, ppm: PpMode) {
diff --git a/compiler/rustc_driver_impl/src/session_diagnostics.rs b/compiler/rustc_driver_impl/src/session_diagnostics.rs
index 638b368f702..8e5347eba96 100644
--- a/compiler/rustc_driver_impl/src/session_diagnostics.rs
+++ b/compiler/rustc_driver_impl/src/session_diagnostics.rs
@@ -33,13 +33,6 @@ pub(crate) struct RLinkRustcVersionMismatch<'a> {
 pub(crate) struct RlinkNotAFile;
 
 #[derive(Diagnostic)]
-#[diag(driver_impl_unpretty_dump_fail)]
-pub(crate) struct UnprettyDumpFail {
-    pub path: String,
-    pub err: String,
-}
-
-#[derive(Diagnostic)]
 #[diag(driver_impl_ice)]
 pub(crate) struct Ice;