rust/tests/codegen/noalias-box.rs

//@ compile-flags: -Copt-level=3

#![crate_type = "lib"]

// CHECK-LABEL: @box_should_have_noalias_by_default(
// CHECK: noalias
#[no_mangle]
pub fn box_should_have_noalias_by_default(_b: Box<u8>) {}
tests/codegen: use -Copt-level=3 instead of -O 2025-02-09 03:45:40 +00:00			`//@ compile-flags: -Copt-level=3`
Add flag to configure `noalias` on `Box<T>` To aid making an informed decision about the aliasing rules of box, give users an option to remove `noalias` from box. 2022-07-18 16:17:27 +00:00
			`#![crate_type = "lib"]`

			`// CHECK-LABEL: @box_should_have_noalias_by_default(`
			`// CHECK: noalias`
			`#[no_mangle]`
			`pub fn box_should_have_noalias_by_default(_b: Box<u8>) {}`