rust/tests/codegen/coercions.rs

20 lines
374 B
Rust

//@ 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
}