; legalization of stack load and store instructions on x86-64. test legalizer set opt_level=fastest target x86_64 haswell function %stack_load_and_store() { ss0 = explicit_slot 8, offset 0 ebb0: v0 = stack_load.i64 ss0 ; check: v1 = stack_addr.i64 ss0 ; check: v0 = load.i64 notrap aligned v1 stack_store.i64 v0, ss0 ; check: v2 = stack_addr.i64 ss0 ; check: store notrap aligned v0, v2 return }