detect consts that reference extern statics

2024-01-06 15:06:22 +01:00 · 2024-01-06 15:06:22 +01:00 · 77f8c3caea
commit 77f8c3caea
parent 9c0623fe8f
9 changed files with 97 additions and 51 deletions
--- a/compiler/rustc_middle/src/mir/interpret/error.rs
+++ b/compiler/rustc_middle/src/mir/interpret/error.rs
@ -418,6 +418,7 @@ pub enum ValidationErrorKind<'tcx> {
    PtrToStatic { ptr_kind: PointerKind },
    MutableRefInConst,
    ConstRefToMutable,
+    ConstRefToExtern,
    MutableRefToImmutable,
    UnsafeCellInImmutable,
    NullFnPtr,