1 files changed, 0 insertions, 8 deletions
diff --git a/compiler/rustc_codegen_gcc/src/errors.rs b/compiler/rustc_codegen_gcc/src/errors.rs
index a1c95e7a7f4..eb8528104fa 100644
--- a/compiler/rustc_codegen_gcc/src/errors.rs
+++ b/compiler/rustc_codegen_gcc/src/errors.rs
@@ -226,14 +226,6 @@ pub(crate) struct InvalidMonomorphizationUnsupportedOperation<'a> {
 }
 
 #[derive(Diagnostic)]
-#[diag(codegen_gcc::layout_size_overflow)]
-pub(crate) struct LayoutSizeOverflow {
-    #[primary_span]
-    pub span: Span,
-    pub error: String,
-}
-
-#[derive(Diagnostic)]
 #[diag(codegen_gcc::linkage_const_or_mut_type)]
 pub(crate) struct LinkageConstOrMutType {
     #[primary_span]