glsl: Silence several "warning: unused parameter"

[mesa.git] / src / glsl / lower_jumps.cpp

diff --git a/src/glsl/lower_jumps.cpp b/src/glsl/lower_jumps.cpp
index 61874990a945b3fc60467c7e7a39ccaf48095d53..92813f567f16ad68e563889a9435ce35b1987391 100644 (file)
--- a/src/glsl/lower_jumps.cpp
+++ b/src/glsl/lower_jumps.cpp
@@ -438,6 +438,7 @@ struct ir_lower_jumps_visitor : public ir_control_flow_visitor {
        * satisfied, because discard statements can't contain other
        * statements.
        */
+      (void) ir;
    }
 
    enum jump_strength get_jump_strength(ir_instruction* ir)