JVM args setup guide

A quick guide to adding a JVM argument for SIMD:

For the SIMD functions you need to add --add-modules jdk.incubator.vector to JVM args in your launcher.

Detailed guide for launchers ↓ (WIP)

Modrinth App:

1. Select instance and open its settings

2. Select "Java and memory" category

3. Tick "Use custom arguments" box and add argument --add-modules jdk.incubator.vector

Official launcher:

1. Open "Installations" category
2. Select instance and open "More options"
3. Find field "JVM Arguments" and add argument --add-modules jdk.incubator.vector

Prism:

1. Select an instance click "Edit"

2. Select the "Settings" category

3. Tick the "Java Arguments" box and add the argument --add-modules jdk.incubator.vector

MultiMC:

ATLauncher:

GDLauncher: