glspv.version.frag
ERROR: #version: compilation for SPIR-V does not support the compatibility profile

// Module Version 10000
// Generated by (magic number): 80001
// Id's are bound by 6

                              Capability Shader
               1:             ExtInstImport  "GLSL.std.450"
                              MemoryModel Logical GLSL450
                              EntryPoint Fragment 4  "main"
                              ExecutionMode 4 OriginLowerLeft
                              Source GLSL 330
                              Name 4  "main"
               2:             TypeVoid
               3:             TypeFunction 2
         4(main):           2 Function None 3
               5:             Label
                              Return
                              FunctionEnd