1 files changed, 8 insertions, 9 deletions
diff --git a/tests/ui/consts/const-eval/ub-nonnull.rs b/tests/ui/consts/const-eval/ub-nonnull.rs
index 8ae913db1e4..91646842624 100644
--- a/tests/ui/consts/const-eval/ub-nonnull.rs
+++ b/tests/ui/consts/const-eval/ub-nonnull.rs
@@ -14,19 +14,19 @@ const NON_NULL: NonNull<u8> = unsafe { mem::transmute(1usize) };
 const NON_NULL_PTR: NonNull<u8> = unsafe { mem::transmute(&1) };
 
 const NULL_PTR: NonNull<u8> = unsafe { mem::transmute(0usize) };
-//~^ ERROR it is undefined behavior to use this value
+//~^ ERROR invalid value
 
 const OUT_OF_BOUNDS_PTR: NonNull<u8> = { unsafe {
     let ptr: &[u8; 256] = mem::transmute(&0u8); // &0 gets promoted so it does not dangle
     // Use address-of-element for pointer arithmetic. This could wrap around to null!
-    let out_of_bounds_ptr = &ptr[255]; //~ ERROR evaluation of constant value failed
+    let out_of_bounds_ptr = &ptr[255]; //~ ERROR in-bounds pointer arithmetic failed
     mem::transmute(out_of_bounds_ptr)
 } };
 
 const NULL_U8: NonZero<u8> = unsafe { mem::transmute(0u8) };
-//~^ ERROR it is undefined behavior to use this value
+//~^ ERROR invalid value
 const NULL_USIZE: NonZero<usize> = unsafe { mem::transmute(0usize) };
-//~^ ERROR it is undefined behavior to use this value
+//~^ ERROR invalid value
 
 #[repr(C)]
 union MaybeUninit<T: Copy> {
@@ -34,8 +34,7 @@ union MaybeUninit<T: Copy> {
     init: T,
 }
 const UNINIT: NonZero<u8> = unsafe { MaybeUninit { uninit: () }.init };
-//~^ ERROR evaluation of constant value failed
-//~| NOTE uninitialized
+//~^ ERROR uninitialized
 
 // Also test other uses of rustc_layout_scalar_valid_range_start
 
@@ -43,16 +42,16 @@ const UNINIT: NonZero<u8> = unsafe { MaybeUninit { uninit: () }.init };
 #[rustc_layout_scalar_valid_range_end(30)]
 struct RestrictedRange1(u32);
 const BAD_RANGE1: RestrictedRange1 = unsafe { RestrictedRange1(42) };
-//~^ ERROR it is undefined behavior to use this value
+//~^ ERROR invalid value
 
 #[rustc_layout_scalar_valid_range_start(30)]
 #[rustc_layout_scalar_valid_range_end(10)]
 struct RestrictedRange2(u32);
 const BAD_RANGE2: RestrictedRange2 = unsafe { RestrictedRange2(20) };
-//~^ ERROR it is undefined behavior to use this value
+//~^ ERROR invalid value
 
 const NULL_FAT_PTR: NonNull<dyn Send> = unsafe {
-//~^ ERROR it is undefined behavior to use this value
+//~^ ERROR invalid value
     let x: &dyn Send = &42;
     let meta = std::ptr::metadata(x);
     mem::transmute((0_usize, meta))