// Copyright 2014 The Rust Project Developers. See the COPYRIGHT // file at the top-level directory of this distribution and at // http://rust-lang.org/COPYRIGHT. // // Licensed under the Apache License, Version 2.0 or the MIT license // , at your // option. This file may not be copied, modified, or distributed // except according to those terms. #![deny(exceeding_bitshifts)] #![allow(unused_variables)] #![allow(dead_code)] fn main() { let n = 1u8 << 7; let n = 1u8 << 8; //~ ERROR: bitshift exceeds the type's number of bits let n = 1u16 << 15; let n = 1u16 << 16; //~ ERROR: bitshift exceeds the type's number of bits let n = 1u32 << 31; let n = 1u32 << 32; //~ ERROR: bitshift exceeds the type's number of bits let n = 1u64 << 63; let n = 1u64 << 64; //~ ERROR: bitshift exceeds the type's number of bits let n = 1i8 << 7; let n = 1i8 << 8; //~ ERROR: bitshift exceeds the type's number of bits let n = 1i16 << 15; let n = 1i16 << 16; //~ ERROR: bitshift exceeds the type's number of bits let n = 1i32 << 31; let n = 1i32 << 32; //~ ERROR: bitshift exceeds the type's number of bits let n = 1i64 << 63; let n = 1i64 << 64; //~ ERROR: bitshift exceeds the type's number of bits let n = 1u8 >> 7; let n = 1u8 >> 8; //~ ERROR: bitshift exceeds the type's number of bits let n = 1u16 >> 15; let n = 1u16 >> 16; //~ ERROR: bitshift exceeds the type's number of bits let n = 1u32 >> 31; let n = 1u32 >> 32; //~ ERROR: bitshift exceeds the type's number of bits let n = 1u64 >> 63; let n = 1u64 >> 64; //~ ERROR: bitshift exceeds the type's number of bits let n = 1i8 >> 7; let n = 1i8 >> 8; //~ ERROR: bitshift exceeds the type's number of bits let n = 1i16 >> 15; let n = 1i16 >> 16; //~ ERROR: bitshift exceeds the type's number of bits let n = 1i32 >> 31; let n = 1i32 >> 32; //~ ERROR: bitshift exceeds the type's number of bits let n = 1i64 >> 63; let n = 1i64 >> 64; //~ ERROR: bitshift exceeds the type's number of bits let n = 1u8; let n = n << 7; let n = n << 8; //~ ERROR: bitshift exceeds the type's number of bits let n = 1u8 << -8; //~ ERROR: bitshift exceeds the type's number of bits let n = 1u8 << (4+3); let n = 1u8 << (4+4); //~ ERROR: bitshift exceeds the type's number of bits let n = 1i << std::int::BITS; //~ ERROR: bitshift exceeds the type's number of bits let n = 1u << std::uint::BITS; //~ ERROR: bitshift exceeds the type's number of bits }