o3de/AutomatedTesting/Config/shader_global_build_options.json

{
    "Type": "JsonSerialization",
    "Version": 1,
    "ClassName": "GlobalBuildOptions",
    "ClassData": {
        "ShaderCompilerArguments" : {
            "DefaultMatrixOrder" : "Row",
            "AzslcAdditionalFreeArguments" : "--strip-unused-srgs"
        }
    }
}