| // run-pass | |
| // ignore-emscripten no no_std executables | |
| #![feature(lang_items, start, rustc_private)] | |
| #![no_std] | |
| extern crate std as other; | |
| extern crate libc; | |
| #[macro_use] | |
| extern crate alloc; | |
| use alloc::vec::Vec; | |
| // Issue #16806 | |
| #[start] | |
| fn start(_argc: isize, _argv: *const *const u8) -> isize { | |
| let x: Vec<u8> = vec![0, 1, 2]; | |
| match x.last() { | |
| Some(&2) => (), | |
| _ => panic!(), | |
| } | |
| 0 | |
| } |