34 lines
1.2 KiB
Rust
34 lines
1.2 KiB
Rust
// Copyright 2012 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution and at
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// http://rust-lang.org/COPYRIGHT.
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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fn main() {
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let i32_a: int = 10;
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assert (i32_a == 10);
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assert (i32_a - 10 == 0);
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assert (i32_a / 10 == 1);
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assert (i32_a - 20 == -10);
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assert (i32_a << 10 == 10240);
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assert (i32_a << 16 == 655360);
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assert (i32_a * 16 == 160);
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assert (i32_a * i32_a * i32_a == 1000);
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assert (i32_a * i32_a * i32_a * i32_a == 10000);
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assert (i32_a * i32_a / i32_a * i32_a == 100);
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assert (i32_a * (i32_a - 1) << 2 + i32_a == 368640);
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let i32_b: int = 0x10101010;
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assert (i32_b + 1 - 1 == i32_b);
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assert (i32_b << 1 == i32_b << 1);
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assert (i32_b >> 1 == i32_b >> 1);
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assert (i32_b & i32_b << 1 == 0);
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log(debug, i32_b | i32_b << 1);
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assert (i32_b | i32_b << 1 == 0x30303030);
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}
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