glsl: Fix incorrect hard-coded location of the gl_SecondaryFragColorEXT built-in.

[mesa.git] / src / compiler / glsl / glsl_symbol_table.h

diff --git a/src/compiler/glsl/glsl_symbol_table.h b/src/compiler/glsl/glsl_symbol_table.h
index 5d654e5e6a778eed89357bb2c6266247d295deb5..2f94d4c7ec87d64f840692e475ca91d53dfa598c 100644 (file)
--- a/src/compiler/glsl/glsl_symbol_table.h
+++ b/src/compiler/glsl/glsl_symbol_table.h
@@ -100,6 +100,11 @@ struct glsl_symbol_table {
     */
    void disable_variable(const char *name);
 
+   /**
+    * Replaces the variable in the entry by the new variable.
+    */
+   void replace_variable(const char *name, ir_variable *v);
+
 private:
    symbol_table_entry *get_entry(const char *name);