rust/tests/ui/intrinsics/intrinsic-raw_eq-const-bad.rs

18 lines
432 B
Rust

#![feature(core_intrinsics)]
#![feature(const_intrinsic_raw_eq)]
const RAW_EQ_PADDING: bool = unsafe {
std::intrinsics::raw_eq(&(1_u8, 2_u16), &(1_u8, 2_u16))
//~^ ERROR evaluation of constant value failed
//~| requires initialized memory
};
const RAW_EQ_PTR: bool = unsafe {
std::intrinsics::raw_eq(&(&0), &(&1))
//~^ ERROR evaluation of constant value failed
//~| `raw_eq` on bytes with provenance
};
pub fn main() {
}