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// Copyright 2016 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 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.
// Test that deaggregate fires in more than one basic block
enum Foo {
A(i32),
B(i32),
}
fn test1(x: bool, y: i32) -> Foo {
if x {
Foo::A(y)
} else {
Foo::B(y)
}
}
fn main() {}
// END RUST SOURCE
// START rustc.node12.Deaggregator.before.mir
// bb1: {
// _6 = _4;
// _0 = Foo::A(_6,);
// goto -> bb3;
// }
//
// bb2: {
// _7 = _4;
// _0 = Foo::B(_7,);
// goto -> bb3;
// }
// END rustc.node12.Deaggregator.before.mir
// START rustc.node12.Deaggregator.after.mir
// bb1: {
// _6 = _4;
// ((_0 as A).0: i32) = _6;
// discriminant(_0) = 0;
// goto -> bb3;
// }
//
// bb2: {
// _7 = _4;
// ((_0 as B).0: i32) = _7;
// discriminant(_0) = 1;
// goto -> bb3;
// }
// END rustc.node12.Deaggregator.after.mir
//
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