zig/test/cases/safety/@errorCast error union casted to disjoint set.zig
2025-07-26 17:31:04 -04:00

21 lines
484 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, "invalid error code")) {
std.process.exit(0);
}
std.process.exit(1);
}
pub fn main() !void {
const bar: error{Foo}!i32 = @errorCast(foo());
_ = &bar;
return error.TestFailed;
}
fn foo() anyerror!i32 {
return error.Bar;
}
// run
// backend=stage2,llvm
// target=x86_64-linux