| // Copyright 2015 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. |
| |
| // compile-flags: -C no-prepopulate-passes |
| |
| #![crate_type = "lib"] |
| |
| static X: i32 = 5; |
| |
| // CHECK-LABEL: @raw_ptr_to_raw_ptr_noop |
| // CHECK-NOT: alloca |
| #[no_mangle] |
| pub fn raw_ptr_to_raw_ptr_noop() -> *const i32{ |
| &X as *const i32 |
| } |
| |
| // CHECK-LABEL: @reference_to_raw_ptr_noop |
| // CHECK-NOT: alloca |
| #[no_mangle] |
| pub fn reference_to_raw_ptr_noop() -> *const i32 { |
| &X |
| } |