/* Conditional Dead Call Elimination pass for the GNU compiler.
- Copyright (C) 2008
+ Copyright (C) 2008, 2009, 2010
Free Software Foundation, Inc.
Contributed by Xinliang David Li <davidxl@google.com>
#include "system.h"
#include "coretypes.h"
#include "tm.h"
-#include "ggc.h"
-
-/* These RTL headers are needed for basic-block.h. */
-#include "rtl.h"
-#include "tm_p.h"
-#include "hard-reg-set.h"
-#include "obstack.h"
#include "basic-block.h"
-
#include "tree.h"
-#include "diagnostic.h"
+#include "gimple-pretty-print.h"
#include "tree-flow.h"
#include "gimple.h"
#include "tree-dump.h"
tree base, expn;
enum tree_code bc;
-#ifdef ENABLE_CHECKING
- gcc_assert (check_pow (pow_call));
-#endif
+ gcc_checking_assert (check_pow (pow_call));
*nconds = 0;