Sintendo 2e4e2ad1ff Jit64: subfic - Handle constants
Occurs surprisingly often. Prevents generating silly code like this:

BE 03 00 00 00       mov         esi,3
83 EE 08             sub         esi,8
0F 93 45 58          setae       byte ptr [rbp+58h]
2020-12-25 19:30:51 +01:00
..
2020-12-25 19:30:51 +01:00
2019-05-08 23:59:04 +02:00