pushb_pos: delta 4, top32 0x00000022 pushb_neg: delta 4, top32 0xffffffee pushw_neg: delta 2, top32 0x55553344 pushw_pos: delta 2, top32 0x5555ddcc pushl_pos: delta 4, top32 0x67675656 pushl_neg: delta 4, top32 0x98988787 66pushb_pos: delta 2, top32 0x55550022 66pushb_neg: delta 2, top32 0x5555ffee