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//@ compile-flags: -O
//@ revisions:x86_64 i686 aarch64-apple aarch64-windows aarch64-linux arm riscv
//@[x86_64] compile-flags: --target x86_64-unknown-uefi
//@[x86_64] needs-llvm-components: x86
//@[i686] compile-flags: --target i686-unknown-linux-musl
//@[i686] needs-llvm-components: x86
//@[aarch64-windows] compile-flags: --target aarch64-pc-windows-msvc
//@[aarch64-windows] needs-llvm-components: aarch64
//@[aarch64-linux] compile-flags: --target aarch64-unknown-linux-gnu
//@[aarch64-linux] needs-llvm-components: aarch64
//@[aarch64-apple] compile-flags: --target aarch64-apple-darwin
//@[aarch64-apple] needs-llvm-components: aarch64
//@[arm] compile-flags: --target armv7r-none-eabi
//@[arm] needs-llvm-components: arm
//@[riscv] compile-flags: --target riscv64gc-unknown-none-elf
//@[riscv] needs-llvm-components: riscv
// See bottom of file for a corresponding C source file that is meant to yield
// equivalent declarations.
#![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(i8)]
pub enum Type {
Type1 = 0,
Type2 = 1
}
// To accommodate rust#97800, one might consider writing the below as:
//
// `define{{( dso_local)?}} noundef{{( signext)?}} i8 @test()`
//
// but based on rust#80556, it seems important to actually check for the
// presence of the `signext` for those targets where we expect it.
// CHECK: define{{( dso_local)?}} noundef
// x86_64-SAME: signext
// aarch64-apple-SAME: signext
// aarch64-windows-NOT: signext
// aarch64-linux-NOT: signext
// arm-SAME: signext
// riscv-SAME: signext
// CHECK-SAME: i8 @test()
#[no_mangle]
pub extern "C" fn test() -> Type {
Type::Type1
}
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