1 files changed, 3 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_fs.h b/src/mesa/drivers/dri/i965/brw_fs.h
index 7aebffa699d..d3a1045a604 100644
--- a/src/mesa/drivers/dri/i965/brw_fs.h
+++ b/src/mesa/drivers/dri/i965/brw_fs.h
@@ -487,6 +487,9 @@ public:
    }
 
    int type_size(const struct glsl_type *type);
+   fs_inst *get_instruction_generating_reg(fs_inst *start,
+					   fs_inst *end,
+					   fs_reg reg);
 
    bool run();
    void setup_paramvalues_refs();