Crash on CPUs without SSE4.2 (EXCEPTION_ILLEGAL_INSTRUCTION in ysm-core.dll) #381
Description
Minecraft Version: I tried 1.21.1 and 1.20.1, both in the latest versions of the mod
Mod loader: I tried Forge, Neoforge and Fabric, all have the same problem
CPU: Intel Core 2 Quad Q8400 2.66GHz (Only supports SSE4.1)
Java: 21 LTS (21.0.7+8.1)
OS: Windows 10 x64
Every time I try to open the game, the game window appears for a moment, then crashes and shows up in the log "EXCEPTION_ILLEGAL_INSTRUCTION (0xc000001d) at pc=0x00007ffc887b4815, pid=7708, tid=3512", and
"Problematic frame: C [ysm-core-2.6.2-neoforge+mc1.21.1.dll+0x204815]"
This issue has been happening for a long time and only with this mod, I tried many versions of the mod and the only ones that worked were the early ones (for 1.20.1), but those won't work with the skins I wanna use
From what I can tell the problem is with the mod being compiled with SSE4.2 (probably for optimization) but I'm not exactly sure, my request is either a fix or a separate version compiled in a way that is compatible with SSE4.1 CPUs
Here's a log with more information (this one was generated using Neoforge 1.21.1)