1 files changed, 8 insertions, 0 deletions
diff --git a/src/glsl/ir.h b/src/glsl/ir.h
index 7399df4038..8d5056aa1a 100644
--- a/src/glsl/ir.h
+++ b/src/glsl/ir.h
@@ -354,6 +354,14 @@ public:
    /*@}*/
 
    /**
+    * \brief Layout qualifier for gl_FragDepth.
+    *
+    * This is not equal to \c ir_depth_layout_none if and only if this
+    * variable is \c gl_FragDepth and a layout qualifier is specified.
+    */
+   ir_depth_layout depth_layout;
+
+   /**
     * Was the location explicitly set in the shader?
     *
     * If the location is explicitly set in the shader, it \b cannot be changed