Fixes

[libfirm] / ir / be / becopyopt.h

diff --git a/ir/be/becopyopt.h b/ir/be/becopyopt.h
index cc0baa6..61abf81 100644 (file)
--- a/ir/be/becopyopt.h
+++ b/ir/be/becopyopt.h
@@ -44,7 +44,7 @@ void free_copy_opt(copy_opt_t *co);
 int co_get_costs_loop_depth(ir_node *root, ir_node* arg, int pos);
 
 /**
- * All costs equal 1. Using this will reduce the number of copies.
+ * All costs equal 1. Using this will reduce the _number_ of copies.
  * @return Must be >= 0 in all cases.
  */
 int co_get_costs_all_one(ir_node *root, ir_node* arg, int pos);
@@ -66,9 +66,4 @@ int co_solve_ilp1(copy_opt_t *co, double time_limit);
  */
 int co_solve_ilp2(copy_opt_t *co, double time_limit);
 
-/**
- * Compares different solutions of the same problem
- */
-void co_compare_solvers(be_chordal_env_t *chordal_env);
-
 #endif