* implement `genSetStack` for `ptr_stack_offset`
* handle `ptr_add`
* implement storing from register into pointer in register
* split alignment and array tests into those that pass on x86_64 and
those that do not
* pass more tests on x86_64
9b715cb462Jakub Konka committed on 1/17/2022, 7:24:14 PMparent79628d4