Support Option and similar enums as type of static variable with linkage attribute.

Compiler MCP: https://github.com/rust-lang/compiler-team/issues/565
2022-11-23 18:15:50 -08:00 · 2022-11-23 18:15:50 -08:00 · f44a0153bc
commit f44a0153bc
parent 5873ebeef3
7 changed files with 67 additions and 5 deletions
--- a/compiler/rustc_hir_analysis/src/errors.rs
+++ b/compiler/rustc_hir_analysis/src/errors.rs
@ -287,7 +287,7 @@ pub struct SelfInImplSelf {
 }

 #[derive(Diagnostic)]
-#[diag(hir_analysis_linkage_type)]
+#[diag(hir_analysis_linkage_type, code = "E0791")]
 pub(crate) struct LinkageType {
    #[primary_span]
    pub span: Span,