aa3b1261b1
All deprecation warnings have been converted to errors. This includes the warning for multiple cfgs on one item. We'll leave that as an error for some period of time to ensure that all uses are updated before the behavior changes from "or" to "and".
68 lines
2.0 KiB
Rust
68 lines
2.0 KiB
Rust
// Copyright 2012-2014 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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//
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// ignore-lexer-test FIXME #15883
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pub struct Quad { a: u64, b: u64, c: u64, d: u64 }
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pub struct Floats { a: f64, b: u8, c: f64 }
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mod rustrt {
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use super::{Floats, Quad};
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#[link(name = "rust_test_helpers")]
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extern {
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pub fn rust_dbg_abi_1(q: Quad) -> Quad;
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pub fn rust_dbg_abi_2(f: Floats) -> Floats;
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}
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}
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fn test1() {
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unsafe {
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let q = Quad { a: 0xaaaa_aaaa_aaaa_aaaa_u64,
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b: 0xbbbb_bbbb_bbbb_bbbb_u64,
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c: 0xcccc_cccc_cccc_cccc_u64,
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d: 0xdddd_dddd_dddd_dddd_u64 };
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let qq = rustrt::rust_dbg_abi_1(q);
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println!("a: {:x}", qq.a as uint);
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println!("b: {:x}", qq.b as uint);
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println!("c: {:x}", qq.c as uint);
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println!("d: {:x}", qq.d as uint);
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assert_eq!(qq.a, q.c + 1u64);
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assert_eq!(qq.b, q.d - 1u64);
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assert_eq!(qq.c, q.a + 1u64);
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assert_eq!(qq.d, q.b - 1u64);
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}
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}
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#[cfg(target_arch = "x86_64")]
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fn test2() {
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unsafe {
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let f = Floats { a: 1.234567890e-15_f64,
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b: 0b_1010_1010_u8,
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c: 1.0987654321e-15_f64 };
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let ff = rustrt::rust_dbg_abi_2(f);
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println!("a: {}", ff.a as f64);
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println!("b: {}", ff.b as uint);
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println!("c: {}", ff.c as f64);
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assert_eq!(ff.a, f.c + 1.0f64);
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assert_eq!(ff.b, 0xff_u8);
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assert_eq!(ff.c, f.a - 1.0f64);
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}
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}
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#[cfg(any(target_arch = "x86", target_arch = "arm"))]
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fn test2() {
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}
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pub fn main() {
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test1();
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test2();
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}
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