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//@ revisions: linux apple win
//@ compile-flags: -O -C no-prepopulate-passes
//@[linux] compile-flags: --target x86_64-unknown-linux-gnu
//@[linux] needs-llvm-components: x86
//@[apple] compile-flags: --target x86_64-apple-darwin
//@[apple] needs-llvm-components: x86
//@[win] compile-flags: --target x86_64-pc-windows-msvc
//@[win] needs-llvm-components: x86
#![feature(no_core, lang_items)]
#![crate_type = "lib"]
#![no_std]
#![no_core]
#[lang = "sized"]
trait Sized {}
#[lang = "freeze"]
trait Freeze {}
#[lang = "copy"]
trait Copy {}
#[repr(C)]
pub struct Rgb8 {
r: u8,
g: u8,
b: u8,
}
#[repr(transparent)]
pub struct Rgb8Wrap(Rgb8);
// CHECK: i24 @test_Rgb8Wrap(i24{{( %0)?}})
#[no_mangle]
pub extern "sysv64" fn test_Rgb8Wrap(_: Rgb8Wrap) -> Rgb8Wrap {
loop {}
}
#[repr(C)]
pub union FloatBits {
float: f32,
bits: u32,
}
#[repr(transparent)]
pub struct SmallUnion(FloatBits);
// CHECK: i32 @test_SmallUnion(i32{{( %0)?}})
#[no_mangle]
pub extern "sysv64" fn test_SmallUnion(_: SmallUnion) -> SmallUnion {
loop {}
}
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