2 files changed, 6 insertions, 0 deletions
diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h
index 840e22664c5..432cda9caee 100644
--- a/src/mesa/main/mtypes.h
+++ b/src/mesa/main/mtypes.h
@@ -2044,6 +2044,11 @@ struct gl_compute_program
     * Size specified using local_size_{x,y,z}.
     */
    unsigned LocalSize[3];
+
+   /**
+    * Size of shared variables accessed by the compute shader.
+    */
+   unsigned SharedSize;
 };
 
 
diff --git a/src/mesa/main/shaderapi.c b/src/mesa/main/shaderapi.c
index df92c0912af..cdf15b48a0d 100644
--- a/src/mesa/main/shaderapi.c
+++ b/src/mesa/main/shaderapi.c
@@ -2124,6 +2124,7 @@ _mesa_copy_linked_program_data(gl_shader_stage type,
       int i;
       for (i = 0; i < 3; i++)
          dst_cp->LocalSize[i] = src->Comp.LocalSize[i];
+      dst_cp->SharedSize = src->Comp.SharedSize;
       break;
    }
    default: