Initial support for dynamically linked crates

1 files changed, 54 insertions, 0 deletions

diff --git a/compiler/rustc_passes/src/errors.rs b/compiler/rustc_passes/src/errors.rs
index b1b4b9ee927..00682a9c7a7 100644
--- a/compiler/rustc_passes/src/errors.rs
+++ b/compiler/rustc_passes/src/errors.rs
@@ -1422,6 +1422,13 @@ pub(crate) struct IncorrectTarget<'a> {
     pub at_least: bool,
 }
 
+#[derive(Diagnostic)]
+#[diag(passes_incorrect_crate_type)]
+pub(crate) struct IncorrectCrateType {
+    #[primary_span]
+    pub span: Span,
+}
+
 #[derive(LintDiagnostic)]
 #[diag(passes_useless_assignment)]
 pub(crate) struct UselessAssignment<'a> {
@@ -1919,3 +1926,50 @@ pub(crate) struct UnsupportedAttributesInWhere {
     #[primary_span]
     pub span: MultiSpan,
 }
+
+#[derive(Diagnostic)]
+pub(crate) enum UnexportableItem<'a> {
+    #[diag(passes_unexportable_item)]
+    Item {
+        #[primary_span]
+        span: Span,
+        descr: &'a str,
+    },
+
+    #[diag(passes_unexportable_generic_fn)]
+    GenericFn(#[primary_span] Span),
+
+    #[diag(passes_unexportable_fn_abi)]
+    FnAbi(#[primary_span] Span),
+
+    #[diag(passes_unexportable_type_repr)]
+    TypeRepr(#[primary_span] Span),
+
+    #[diag(passes_unexportable_type_in_interface)]
+    TypeInInterface {
+        #[primary_span]
+        span: Span,
+        desc: &'a str,
+        ty: &'a str,
+        #[label]
+        ty_span: Span,
+    },
+
+    #[diag(passes_unexportable_priv_item)]
+    PrivItem {
+        #[primary_span]
+        span: Span,
+        #[note]
+        vis_note: Span,
+        vis_descr: &'a str,
+    },
+
+    #[diag(passes_unexportable_adt_with_private_fields)]
+    AdtWithPrivFields {
+        #[primary_span]
+        span: Span,
+        #[note]
+        vis_note: Span,
+        field_name: &'a str,
+    },
+}