UPDATE - rename DiagnosticHandler trait to IntoDiagnostic

compiler/rustc_driver/src/session_diagnostics.rs

@@ -1,38 +1,38 @@
-use rustc_macros::SessionDiagnostic;
+use rustc_macros::DiagnosticHandler;
 
-#[derive(SessionDiagnostic)]
+#[derive(DiagnosticHandler)]
 #[diag(driver::rlink_unable_to_read)]
 pub(crate) struct RlinkUnableToRead {
     pub err: std::io::Error,
 }
 
-#[derive(SessionDiagnostic)]
+#[derive(DiagnosticHandler)]
 #[diag(driver::rlink_wrong_file_type)]
 pub(crate) struct RLinkWrongFileType;
 
-#[derive(SessionDiagnostic)]
+#[derive(DiagnosticHandler)]
 #[diag(driver::rlink_empty_version_number)]
 pub(crate) struct RLinkEmptyVersionNumber;
 
-#[derive(SessionDiagnostic)]
+#[derive(DiagnosticHandler)]
 #[diag(driver::rlink_encoding_version_mismatch)]
 pub(crate) struct RLinkEncodingVersionMismatch {
     pub version_array: String,
     pub rlink_version: u32,
 }
 
-#[derive(SessionDiagnostic)]
+#[derive(DiagnosticHandler)]
 #[diag(driver::rlink_rustc_version_mismatch)]
 pub(crate) struct RLinkRustcVersionMismatch<'a> {
     pub rustc_version: String,
     pub current_version: &'a str,
 }
 
-#[derive(SessionDiagnostic)]
+#[derive(DiagnosticHandler)]
 #[diag(driver::rlink_no_a_file)]
 pub(crate) struct RlinkNotAFile;
 
-#[derive(SessionDiagnostic)]
+#[derive(DiagnosticHandler)]
 #[diag(driver::unpretty_dump_fail)]
 pub(crate) struct UnprettyDumpFail {
     pub path: String,