1const std = @import("std");
 2
 3pub fn panic(message: []const u8, stack_trace: ?*std.builtin.StackTrace, _: ?usize) noreturn {
 4    _ = stack_trace;
 5    if (std.mem.eql(u8, message, "'noreturn' function returned")) {
 6        std.process.exit(0);
 7    }
 8    std.process.exit(1);
 9}
10const T = struct {
11    export fn bar() void {
12        // ...
13    }
14};
15
16extern fn bar() noreturn;
17pub fn main() void {
18    _ = T.bar;
19    bar();
20}
21// run
22// backend=selfhosted,llvm
23// target=x86_64-linux,aarch64-linux