X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fglsl%2Fir_uniform.h;h=0b6f7201a20a73f345049bd9b0199bbb8c2d1c0c;hb=f90c6b1ce0d96c7dbdd32ab913d5c88913700ba2;hp=21b5d05c11a03c5d7882552fbda462bb4c6b5415;hpb=0c0bfb2ead03789164cee364fbf405994d876ca3;p=mesa.git

diff --git a/src/glsl/ir_uniform.h b/src/glsl/ir_uniform.h
index 21b5d05c11a..0b6f7201a20 100644
--- a/src/glsl/ir_uniform.h
+++ b/src/glsl/ir_uniform.h
@@ -114,6 +114,8 @@ struct gl_uniform_storage {
 
    struct gl_opaque_uniform_index image[MESA_SHADER_STAGES];
 
+   struct gl_opaque_uniform_index subroutine[MESA_SHADER_STAGES];
+
    /**
     * Storage used by the driver for the uniform
     */
@@ -173,14 +175,25 @@ struct gl_uniform_storage {
    /**
     * The 'base location' for this uniform in the uniform remap table. For
     * arrays this is the first element in the array.
+    * for subroutines this is in shader subroutine uniform remap table.
     */
    unsigned remap_location;
 
+   /**
+    * The number of compatible subroutines with this subroutine uniform.
+    */
+   unsigned num_compatible_subroutines;
+
    /**
     * This is a compiler-generated uniform that should not be advertised
     * via the API.
     */
    bool hidden;
+
+   /**
+    * This is a built-in uniform that should not be modified through any gl API.
+    */
+   bool builtin;
 };
 
 #ifdef __cplusplus