| //@compile-flags: -Clink-arg=-nostartfiles | |
| //@ignore-macos | |
| //@ignore-windows | |
| #![feature(lang_items, start, libc)] | |
| #![no_std] | |
| #![allow(clippy::if_same_then_else)] | |
| #![allow(clippy::redundant_pattern_matching)] | |
| use core::panic::PanicInfo; | |
| struct S; | |
| impl Drop for S { | |
| fn drop(&mut self) {} | |
| } | |
| #[start] | |
| fn main(argc: isize, argv: *const *const u8) -> isize { | |
| if let Some(_) = Some(S) { | |
| } else { | |
| } | |
| 0 | |
| } | |
| #[panic_handler] | |
| fn panic(_info: &PanicInfo) -> ! { | |
| loop {} | |
| } | |
| #[lang = "eh_personality"] | |
| extern "C" fn eh_personality() {} |