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Diffstat (limited to 'tests/codegen/function-arguments-noopt.rs')
| -rw-r--r-- | tests/codegen/function-arguments-noopt.rs | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/tests/codegen/function-arguments-noopt.rs b/tests/codegen/function-arguments-noopt.rs index ff76405a4..0c62e0d35 100644 --- a/tests/codegen/function-arguments-noopt.rs +++ b/tests/codegen/function-arguments-noopt.rs @@ -29,6 +29,12 @@ pub fn borrow(x: &i32) -> &i32 { x } +// CHECK: align 4 {{i32\*|ptr}} @borrow_mut({{i32\*|ptr}} align 4 %x) +#[no_mangle] +pub fn borrow_mut(x: &mut i32) -> &mut i32 { + x +} + // CHECK-LABEL: @borrow_call #[no_mangle] pub fn borrow_call(x: &i32, f: fn(&i32) -> &i32) -> &i32 { |