[rustc.git] / src / test / ui / duplicate_entry_error.rs

// normalize-stderr-test "loaded from .*libstd-.*.rlib" -> "loaded from SYSROOT/libstd-*.rlib"
// note-pattern: first defined in crate `std`.

// Test for issue #31788 and E0152

#![feature(lang_items)]

use std::panic::PanicInfo;

#[lang = "panic_impl"]
fn panic_impl(info: &PanicInfo) -> ! {
//~^ ERROR: found duplicate lang item `panic_impl`
    loop {}
}

fn main() {}
Commit	Line	Data
72b1a166	1	// normalize-stderr-test "loaded from .libstd-..rlib" -> "loaded from SYSROOT/libstd-*.rlib"
54a0048b	2	// note-pattern: first defined in crate `std`.
85aaf69f	3
54a0048b	4	// Test for issue #31788 and E0152
223e47cc	5
7453a54e	6	#![feature(lang_items)]
c34b1796	7
94b46f34 XL	8	use std::panic::PanicInfo;
	9
	10	#[lang = "panic_impl"]
	11	fn panic_impl(info: &PanicInfo) -> ! {
46de9a89	12	//~^ ERROR: found duplicate lang item `panic_impl`
7453a54e	13	loop {}
c34b1796	14	}
7453a54e	15
ff7c6d11	16	fn main() {}