glsl/opt_cpe: Reenable opt_copy_propagation_elements.cpp pass.

diff --git a/src/glsl/glsl_parser_extras.cpp b/src/glsl/glsl_parser_extras.cpp
index e8881e4d60e6d1a287c97e4cdd970c22ba012656..5bb3a6f25a34d7dbcd75f1766542f4cf1b6bf5fb 100644 (file)
--- a/src/glsl/glsl_parser_extras.cpp
+++ b/src/glsl/glsl_parser_extras.cpp
@@ -768,7 +768,7 @@ do_common_optimization(exec_list *ir, bool linked, unsigned max_unroll_iteration
    progress = do_if_simplification(ir) || progress;
    progress = do_discard_simplification(ir) || progress;
    progress = do_copy_propagation(ir) || progress;
-   /*progress = do_copy_propagation_elements(ir) || progress;*/
+   progress = do_copy_propagation_elements(ir) || progress;
    if (linked)
       progress = do_dead_code(ir) || progress;
    else