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, "index out of bounds: index 5, len 4")) {
 6        std.process.exit(0);
 7    }
 8    std.process.exit(1);
 9}
10
11pub fn main() !void {
12    var buf = [4]u8{ 'a', 'b', 'c', 0 };
13    const input: []u8 = &buf;
14    var len: usize = 4;
15    _ = &len;
16    const slice = input[0..len :0];
17    _ = slice;
18    return error.TestFailed;
19}
20
21// run
22// backend=selfhosted,llvm
23// target=x86_64-linux,aarch64-linux