#include "system.h"
#include "coretypes.h"
#include "tm.h"
+#include "diagnostic-core.h"
#include "toplev.h"
#include "rtl.h"
#include "hard-reg-set.h"
#include "output.h"
#include "tm_p.h"
#include "flags.h"
-#include "real.h"
#include "regs.h"
#include "function.h"
#include "df.h"
#include "tree.h"
+#include "emit-rtl.h" /* FIXME: Can go away once crtl is moved to rtl.h. */
/* Forward declarations */
static void set_of_1 (rtx, const_rtx, void *);
{
rtx link;
- gcc_assert (insn);
+ gcc_checking_assert (insn);
/* Ignore anything that is not an INSN, JUMP_INSN or CALL_INSN. */
if (! INSN_P (insn))