//@ compile-flags: -O -C overflow-checks #![crate_type = "lib"] #[no_mangle] pub fn test(arr: &[u8], weight: u32) { // CHECK-LABEL: @test( // CHECK-NOT: panic let weight = weight.min(256 * 256 * 256); for x in arr { assert!(weight <= 256 * 256 * 256); let result = *x as u32 * weight; } }