rust/tests/ui/consts/large_const_alloc.rs
许杰友 Jieyou Xu (Joe) edafbaffb2
Adjust UI tests for unit_bindings
- Either explicitly annotate `let x: () = expr;` where `x` has unit
  type, or remove the unit binding to leave only `expr;` instead.
- Fix disjoint-capture-in-same-closure test
2023-06-12 20:24:48 +08:00

18 lines
412 B
Rust

// only-64bit
// on 32bit and 16bit platforms it is plausible that the maximum allocation size will succeed
const FOO: () = {
// 128 TiB, unlikely anyone has that much RAM
let x = [0_u8; (1 << 47) - 1];
//~^ ERROR evaluation of constant value failed
};
static FOO2: () = {
let x = [0_u8; (1 << 47) - 1];
//~^ ERROR could not evaluate static initializer
};
fn main() {
FOO;
FOO2;
}