rust/tests/ui/consts/const-deref-ptr.stderr

error[E0080]: could not evaluate static initializer
  --> $DIR/const-deref-ptr.rs:4:29
   |
LL |     static C: u64 = unsafe {*(0xdeadbeef as *const u64)};
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^ memory access failed: attempting to access 8 bytes, but got 0xdeadbeef[noalloc] which is a dangling pointer (it has no provenance)

error: aborting due to 1 previous error

For more information about this error, try `rustc --explain E0080`.
Stabilize `const_raw_ptr_deref` for `const T` This stabilizes dereferencing immutable raw pointers in const contexts. It does not stabilize `mut T` dereferencing. This is placed behind the `const_raw_mut_ptr_deref` feature gate. 2021-10-05 08:55:57 +00:00			`error[E0080]: could not evaluate static initializer`
Remove licenses 2018-12-25 15:56:47 +00:00			`--> $DIR/const-deref-ptr.rs:4:29`
Move compile-fail tests with NOTE/HELP annotations to UI 2017-12-10 19:47:55 +00:00			`\|`
Place unions, pointer casts and pointer derefs behind extra feature gates 2018-07-02 17:00:07 +00:00			`LL \| static C: u64 = unsafe {(0xdeadbeef as const u64)};`
interpret: better error message for out-of-bounds pointer arithmetic and accesses 2025-04-30 14:52:25 +00:00			`\| ^^^^^^^^^^^^^^^^^^^^^^^^^^^ memory access failed: attempting to access 8 bytes, but got 0xdeadbeef[noalloc] which is a dangling pointer (it has no provenance)`
Move compile-fail tests with NOTE/HELP annotations to UI 2017-12-10 19:47:55 +00:00
Show number in error message even for one error Co-authored-by: Adrian <adrian.iosdev@gmail.com> 2023-11-21 15:44:16 +00:00			`error: aborting due to 1 previous error`
Move compile-fail tests with NOTE/HELP annotations to UI 2017-12-10 19:47:55 +00:00
Stabilize `const_raw_ptr_deref` for `const T` This stabilizes dereferencing immutable raw pointers in const contexts. It does not stabilize `mut T` dereferencing. This is placed behind the `const_raw_mut_ptr_deref` feature gate. 2021-10-05 08:55:57 +00:00			For more information about this error, try `rustc --explain E0080`.