rust/tests/ui/error-codes/E0396-fixed.rs

#![feature(const_mut_refs)]

const REG_ADDR: *mut u8 = 0x5f3759df as *mut u8;

const VALUE: u8 = unsafe { *REG_ADDR };
//~^ ERROR evaluation of constant value failed

fn main() {
}
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 04:55:57 -04:00			`#![feature(const_mut_refs)]`
Place unions, pointer casts and pointer derefs behind extra feature gates 2018-07-02 19:00:07 +02:00
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 04:55:57 -04:00			`const REG_ADDR: mut u8 = 0x5f3759df as mut u8;`
Place unions, pointer casts and pointer derefs behind extra feature gates 2018-07-02 19:00:07 +02:00
			`const VALUE: u8 = unsafe { *REG_ADDR };`
bless mir-opt, codegen, and remaining ui tests 2021-07-14 09:57:54 +02:00			`//~^ ERROR evaluation of constant value failed`
Place unions, pointer casts and pointer derefs behind extra feature gates 2018-07-02 19:00:07 +02:00
			`fn main() {`
			`}`