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, "integer overflow")) {
 6        std.process.exit(0);
 7    }
 8    std.process.exit(1);
 9}
10pub fn main() !void {
11    var a: @Vector(4, i16) = [_]i16{ 1, -32768, 200, 4 };
12    _ = &a;
13    const x = neg(a);
14    _ = x;
15    return error.TestFailed;
16}
17fn neg(a: @Vector(4, i16)) @Vector(4, i16) {
18    return -a;
19}
20// run
21// backend=selfhosted,llvm
22// target=x86_64-linux