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//@ compile-flags: -C no-prepopulate-passes -Z mir-opt-level=0
//
#![crate_type = "lib"]
#[repr(align(64))]
pub enum Align64 {
A(u32),
B(u32),
}
pub struct Nested64 {
a: u8,
b: Align64,
c: u16,
}
// CHECK-LABEL: @align64
#[no_mangle]
pub fn align64(a: u32) -> Align64 {
// CHECK: %a64 = alloca [64 x i8], align 64
// CHECK: call void @llvm.memcpy.{{.*}}(ptr align 64 %{{.*}}, ptr align 64 %{{.*}}, i{{[0-9]+}} 64, i1 false)
let a64 = Align64::A(a);
a64
}
// CHECK-LABEL: @nested64
#[no_mangle]
pub fn nested64(a: u8, b: u32, c: u16) -> Nested64 {
// CHECK: %n64 = alloca [128 x i8], align 64
let n64 = Nested64 { a, b: Align64::B(b), c };
n64
}
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