Mesa (glsl2): glsl2: Remove a dead cut and paste member from ir_variable_refcount_visitor.

[Eric Anholt]

Module: Mesa
Branch: glsl2
Commit: a08f27940ac72538ce0b264917207111d629f097
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=a08f27940ac72538ce0b264917207111d629f097

Author: Eric Anholt <eric at anholt.net>
Date:   Wed Aug  4 20:03:15 2010 -0700

glsl2: Remove a dead cut and paste member from ir_variable_refcount_visitor.

---

 src/glsl/ir_variable_refcount.h |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)

diff --git a/src/glsl/ir_variable_refcount.h b/src/glsl/ir_variable_refcount.h
index d69cab5..30dd2bd 100644
--- a/src/glsl/ir_variable_refcount.h
+++ b/src/glsl/ir_variable_refcount.h
@@ -78,8 +78,6 @@ public:
 
    variable_entry *get_variable_entry(ir_variable *var);
 
-   bool (*predicate)(ir_instruction *ir);
-
    /* List of variable_entry */
    exec_list variable_list;