gcc/

2008-09-09  Vladimir Makarov  <vmakarov@redhat.com>

	PR rtl-optimization/37435
	* caller-save.c (insert_restore, insert_save): Check the mode by
	reg_save_code.

gcc/testsuite/

2008-09-09  H.J. Lu  <hongjiu.lu@intel.com>

	PR rtl-optimization/37435
	* gcc.dg/dfp/pr37435.c: New.

From-SVN: r140184