6FDAA5A0 > 8B5424 04        MOV EDX,DWORD PTR SS:[ESP+4]
6FDAA5A4   8B0A             MOV ECX,DWORD PTR DS:[EDX]               ; X
6FDAA5A6   56               PUSH ESI
6FDAA5A7   8B7424 0C        MOV ESI,DWORD PTR SS:[ESP+C]
6FDAA5AB   8B06             MOV EAX,DWORD PTR DS:[ESI]               ; Y
6FDAA5AD   57               PUSH EDI
6FDAA5AE   03C0             ADD EAX,EAX                              ; Y *= Y
6FDAA5B0   8D3C08           LEA EDI,DWORD PTR DS:[EAX+ECX]
6FDAA5B3   C1FF 05          SAR EDI,5                                ; (X + Y) / 32
6FDAA5B6   2BC1             SUB EAX,ECX                              ; Y -= X
6FDAA5B8   893A             MOV DWORD PTR DS:[EDX],EDI
6FDAA5BA   C1F8 05          SAR EAX,5                                ; Y /= 32
6FDAA5BD   5F               POP EDI
6FDAA5BE   8906             MOV DWORD PTR DS:[ESI],EAX
6FDAA5C0   5E               POP ESI
6FDAA5C1   C2 0800          RETN 8