blob: a9442be081d948824ee79fb1abb0619d8142e1c2 [file] [log] [blame]
error: this constant cannot be used
--> $DIR/const_raw_ptr_ops.rs:16:1
|
LL | const X: bool = &1 as *const i32 == &2 as *const i32; //~ ERROR cannot be used
| ^^^^^^^^^^^^^^^^------------------------------------^
| |
| "pointer arithmetic or comparison" needs an rfc before being allowed inside constants
|
= note: #[deny(const_err)] on by default
error: this constant cannot be used
--> $DIR/const_raw_ptr_ops.rs:22:1
|
LL | const Y2: usize = &1 as *const i32 as usize + 1; //~ ERROR cannot be used
| ^^^^^^^^^^^^^^^^^^-----------------------------^
| |
| "pointer arithmetic or comparison" needs an rfc before being allowed inside constants
error: this constant cannot be used
--> $DIR/const_raw_ptr_ops.rs:26:1
|
LL | const Z2: i32 = unsafe { *(42 as *const i32) }; //~ ERROR cannot be used
| ^^^^^^^^^^^^^^^^^^^^^^^^^-------------------^^^
| |
| tried to access memory with alignment 2, but alignment 4 is required
error: this constant cannot be used
--> $DIR/const_raw_ptr_ops.rs:27:1
|
LL | const Z3: i32 = unsafe { *(44 as *const i32) }; //~ ERROR cannot be used
| ^^^^^^^^^^^^^^^^^^^^^^^^^-------------------^^^
| |
| a memory access tried to interpret some bytes as a pointer
error: aborting due to 4 previous errors