Fix unsafetyck disabling for custom MIR

2022-12-03 23:54:55 -08:00
parent 21ee03e062
commit c1b27eea45
4 changed files with 30 additions and 1 deletions
--- a/compiler/rustc_mir_transform/src/check_unsafety.rs
+++ b/compiler/rustc_mir_transform/src/check_unsafety.rs
@@ -500,7 +500,7 @@ fn unsafety_check_result<'tcx>(
    // `mir_built` force this.
    let body = &tcx.mir_built(def).borrow();

-    if body.should_skip() {
+    if body.is_custom_mir() {
        return tcx.arena.alloc(UnsafetyCheckResult {
            violations: Vec::new(),
            used_unsafe_blocks: FxHashSet::default(),