mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-22 14:55:26 +00:00
50 lines
770 B
Rust
50 lines
770 B
Rust
//@ compile-flags: -C no-prepopulate-passes -Z mir-opt-level=0
|
|
|
|
#![crate_type = "lib"]
|
|
#![feature(fn_align)]
|
|
|
|
// CHECK: align 16
|
|
#[no_mangle]
|
|
#[repr(align(16))]
|
|
pub fn fn_align() {}
|
|
|
|
pub struct A;
|
|
|
|
impl A {
|
|
// CHECK: align 16
|
|
#[no_mangle]
|
|
#[repr(align(16))]
|
|
pub fn method_align(self) {}
|
|
|
|
// CHECK: align 16
|
|
#[no_mangle]
|
|
#[repr(align(16))]
|
|
pub fn associated_fn() {}
|
|
}
|
|
|
|
trait T: Sized {
|
|
fn trait_fn() {}
|
|
|
|
// CHECK: align 32
|
|
#[repr(align(32))]
|
|
fn trait_method(self) {}
|
|
}
|
|
|
|
impl T for A {
|
|
// CHECK: align 16
|
|
#[no_mangle]
|
|
#[repr(align(16))]
|
|
fn trait_fn() {}
|
|
|
|
// CHECK: align 16
|
|
#[no_mangle]
|
|
#[repr(align(16))]
|
|
fn trait_method(self) {}
|
|
}
|
|
|
|
impl T for () {}
|
|
|
|
pub fn foo() {
|
|
().trait_method();
|
|
}
|