https://github.com/akkartik/mu/blob/main/baremetal/312copy.subx
 1 == code
 2 
 3 copy-array-object:  # src: (addr array T), dest-ah: (addr handle array T)
 4     # . prologue
 5     55/push-ebp
 6     89/<- %ebp 4/r32/esp
 7     #
 8     (copy-array Heap *(ebp+8) *(ebp+0xc))
 9 $copy-array-object:end:
10     # . epilogue
11     89/<- %esp 5/r32/ebp
12     5d/pop-to-ebp
13     c3/return