allow LTO on proc-macro crates with -Zdylib-lto

Signed-off-by: onur-ozkan <work@onurozkan.dev>
2023-09-23 17:08:43 +03:00
parent af78bae565
commit bdd66b3f98
3 changed files with 18 additions and 3 deletions
--- a/compiler/rustc_codegen_llvm/src/errors.rs
+++ b/compiler/rustc_codegen_llvm/src/errors.rs
@@ -138,6 +138,10 @@ pub(crate) struct LtoDisallowed;
 #[diag(codegen_llvm_lto_dylib)]
 pub(crate) struct LtoDylib;

+#[derive(Diagnostic)]
+#[diag(codegen_llvm_lto_proc_macro)]
+pub(crate) struct LtoProcMacro;
+
 #[derive(Diagnostic)]
 #[diag(codegen_llvm_lto_bitcode_from_rlib)]
 pub(crate) struct LtoBitcodeFromRlib {