lra-int.h (lra_assert): Redefine it gcc_checking_assert.

2012-10-25  Vladimir Makarov  <vmakarov@redhat.com>

	* lra-int.h (lra_assert): Redefine it gcc_checking_assert.
	* lra-constraints.c (check_and_process_move): Remove #if
	ENABLE_ASSERT_CHECKING.

From-SVN: r192832

gcc/ChangeLog

+2012-10-25  Vladimir Makarov  <vmakarov@redhat.com>
+
+	* lra-int.h (lra_assert): Redefine it gcc_checking_assert.
+	* lra-constraints.c (check_and_process_move): Remove #if
+	ENABLE_ASSERT_CHECKING.
+
 2012-10-26  Ralf Corsépius  <ralf.corsepius@rtems.org>
 
 	* config/avr/rtems.h (TARGET_OS_CPP_BUILTINS): Remove

gcc/lra-constraints.c

@@ -1204,10 +1204,8 @@ check_and_process_move (bool *change_p, bool *sec_mem_p)
       || ((secondary_class != NO_REGS || sri.icode != CODE_FOR_nothing)
 	  && dclass != NO_REGS))
     {
-#if ENABLE_ASSERT_CHECKING
       enum reg_class old_sclass = secondary_class;
       secondary_reload_info old_sri = sri;
-#endif
 
       sri.prev_sri = NULL;
       sri.icode = CODE_FOR_nothing;

gcc/lra-int.h

@@ -25,13 +25,7 @@ along with GCC; see the file COPYING3.	If not see
 #include "insn-attr.h"
 #include "insn-codes.h"
 
-#ifdef ENABLE_CHECKING
-#define lra_assert(c) gcc_assert (c)
-#else
-/* Always define and include C, so that warnings for empty body in an
-  ‘if’ statement and unused variable do not occur.  */
-#define lra_assert(c) ((void)(0 && (c)))
-#endif
+#define lra_assert(c) gcc_checking_assert (c)
 
 /* The parameter used to prevent infinite reloading for an insn.  Each
    insn operands might require a reload and, if it is a memory, its