add a few more assert_unsafe_precondition

2022-09-26 16:54:22 +02:00
parent 4bd30785eb
commit 6f6433428f
4 changed files with 12 additions and 6 deletions
--- a/library/core/src/hint.rs
+++ b/library/core/src/hint.rs
@@ -100,7 +100,10 @@ use crate::intrinsics;
 pub const unsafe fn unreachable_unchecked() -> ! {
    // SAFETY: the safety contract for `intrinsics::unreachable` must
    // be upheld by the caller.
-    unsafe { intrinsics::unreachable() }
+    unsafe {
+        intrinsics::assert_unsafe_precondition!(() => false);
+        intrinsics::unreachable()
+    }
 }

 /// Emits a machine instruction to signal the processor that it is running in