diff options
Diffstat (limited to 'tests/ui/consts/const-eval/partial_ptr_overwrite.stderr')
| -rw-r--r-- | tests/ui/consts/const-eval/partial_ptr_overwrite.stderr | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/tests/ui/consts/const-eval/partial_ptr_overwrite.stderr b/tests/ui/consts/const-eval/partial_ptr_overwrite.stderr new file mode 100644 index 000000000..13ca4379b --- /dev/null +++ b/tests/ui/consts/const-eval/partial_ptr_overwrite.stderr @@ -0,0 +1,12 @@ +error[E0080]: evaluation of constant value failed + --> $DIR/partial_ptr_overwrite.rs:8:9 + | +LL | *(ptr as *mut u8) = 123; + | ^^^^^^^^^^^^^^^^^^^^^^^ unable to overwrite parts of a pointer in memory at alloc4 + | + = help: this code performed an operation that depends on the underlying bytes representing a pointer + = help: the absolute address of a pointer is not known at compile-time, so such operations are not supported + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0080`. |