Shading language availability matrix

Here is a table about in ShaderConductor, which shader stage is available in which shading language.

Stage	To GLSL	To ESSL	To MSL	To HLSL
Vertex Shader	3.0 to 4.6	3.0 to 3.1	Yes	3.0 to 5.1
Pixel Shader	3.0 to 4.6	3.0 to 3.1	Yes	3.0 to 5.1
Geometry Shader	3.0 to 4.6	3.0 to 3.1	No1	No2
Hull Shader	3.0 to 4.6	3.0 to 3.1	Yes	No2
Domain Shader	3.0 to 4.6	3.0 to 3.1	Yes	No2
Compute Shader	3.0 to 4.6	3.1	Yes	5.0 to 5.1

¹ MSL doesn't have geometry shader.

² Convert GS, HS, or DS to HLSL haven't been supported yet. Check this issue for details: https://github.com/KhronosGroup/SPIRV-Cross/issues/121.