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-rw-r--r--src/compiler/glsl/glsl_parser_extras.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/compiler/glsl/glsl_parser_extras.h b/src/compiler/glsl/glsl_parser_extras.h
index cca7fa8e0ee..f9c1ffca842 100644
--- a/src/compiler/glsl/glsl_parser_extras.h
+++ b/src/compiler/glsl/glsl_parser_extras.h
@@ -277,6 +277,11 @@ struct _mesa_glsl_parse_state {
return OES_geometry_shader_enable || is_version(150, 320);
}
+ bool has_tessellation_shader() const
+ {
+ return ARB_tessellation_shader_enable || is_version(400, 0);
+ }
+
bool has_clip_distance() const
{
return EXT_clip_cull_distance_enable || is_version(130, 0);