zig/test/cases/safety/signed-unsigned vector cast.zig
2025-07-26 17:31:04 -04:00

22 lines
512 B
Zig

const std = @import("std");
pub fn panic(message: []const u8, stack_trace: ?*std.builtin.StackTrace, _: ?usize) noreturn {
_ = stack_trace;
if (std.mem.eql(u8, message, "integer does not fit in destination type")) {
std.process.exit(0);
}
std.process.exit(1);
}
pub fn main() !void {
var x: @Vector(4, i32) = @splat(-2147483647);
_ = &x;
const y: @Vector(4, u32) = @intCast(x);
_ = y;
return error.TestFailed;
}
// run
// backend=stage2,llvm
// target=x86_64-linux