1 files changed, 5 insertions, 0 deletions
diff --git a/src/compiler/glsl/ast.h b/src/compiler/glsl/ast.h
index afe91ea6d32..df3a744de9c 100644
--- a/src/compiler/glsl/ast.h
+++ b/src/compiler/glsl/ast.h
@@ -605,6 +605,11 @@ struct ast_type_qualifier {
          /** \{ */
          unsigned blend_support:1; /**< Are there any blend_support_ qualifiers */
          /** \} */
+
+         /**
+          * Flag set if GL_ARB_post_depth_coverage layout qualifier is used.
+          */
+         unsigned post_depth_coverage:1;
       }
       /** \brief Set of flags, accessed by name. */
       q;