diff options
Diffstat (limited to 'library/core/src/mem')
-rw-r--r-- | library/core/src/mem/mod.rs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/library/core/src/mem/mod.rs b/library/core/src/mem/mod.rs index 383bdc7b6..5e01ccc07 100644 --- a/library/core/src/mem/mod.rs +++ b/library/core/src/mem/mod.rs @@ -682,7 +682,8 @@ pub unsafe fn zeroed<T>() -> T { pub unsafe fn uninitialized<T>() -> T { // SAFETY: the caller must guarantee that an uninitialized value is valid for `T`. unsafe { - intrinsics::assert_uninit_valid::<T>(); + #[cfg(not(bootstrap))] // If the compiler hits this itself then it deserves the UB. + intrinsics::assert_mem_uninitialized_valid::<T>(); let mut val = MaybeUninit::<T>::uninit(); // Fill memory with 0x01, as an imperfect mitigation for old code that uses this function on |