glsl: add helper to check for enhanced layouts support

Reviewed-by: Emil Velikov <emil.velikov@collabora.co.uk>

diff --git a/src/glsl/glsl_parser_extras.h b/src/glsl/glsl_parser_extras.h
index 684b917afa00bba6a43570fa0e28da6b549173ba..1d8c1b8799f640c590b978656fa6f6d2039ce355 100644 (file)
--- a/src/glsl/glsl_parser_extras.h
+++ b/src/glsl/glsl_parser_extras.h
@@ -209,6 +209,11 @@ struct _mesa_glsl_parse_state {
       return ARB_shader_atomic_counters_enable || is_version(420, 310);
    }
 
+   bool has_enhanced_layouts() const
+   {
+      return ARB_enhanced_layouts_enable || is_version(440, 0);
+   }
+
    bool has_explicit_attrib_stream() const
    {
       return ARB_gpu_shader5_enable || is_version(400, 0);