// Phase 161 Representative Function 4: Loop with Break Statement
// Pattern: Loop with break that creates multiple exit paths
// Tests: Loop with multiple exits, break target resolution, exit PHI merge

box Main {
    main() {
        local i = 0

        loop(true) {
            if i == 5 {
                break
            }
            print(i)
            i = i + 1
        }
    }
}