1 files changed, 6 insertions, 0 deletions
diff --git a/src/glsl/ir.h b/src/glsl/ir.h
index e4b0e9f0822..38b10f5b06d 100644
--- a/src/glsl/ir.h
+++ b/src/glsl/ir.h
@@ -1318,4 +1318,10 @@ _mesa_glsl_initialize_functions(exec_list *instructions,
 extern void
 reparent_ir(exec_list *list, void *mem_ctx);
 
+class glsl_symbol_table;
+
+extern void
+import_prototypes(const exec_list *source, exec_list *dest,
+		  class glsl_symbol_table *symbols, void *mem_ctx);
+
 #endif /* IR_H */