* gcc/testsuite/gcc.dg/torture/matrix-1.c: Use plain printf.

	* gcc/testsuite/gcc.dg/torture/matrix-1.c: Use plain printf.
	* gcc/testsuite/gcc.dg/torture/matrix-2.c: Likewise.
	* gcc/testsuite/gcc.dg/torture/matrix-5.c: Likewise.
	* gcc/testsuite/gcc.dg/torture/matrix-6.c: Likewise.
	* gcc/testsuite/gcc.dg/torture/transpose-1.c: Likewise.
	* gcc/testsuite/gcc.dg/torture/transpose-2.c: Likewise.
	* gcc/testsuite/gcc.dg/torture/transpose-3.c: Likewise.
	* gcc/testsuite/gcc.dg/torture/transpose-4.c: Likewise.
	* gcc/testsuite/gcc.dg/torture/transpose-5.c: Likewise.
	* gcc/testsuite/gcc.dg/torture/transpose-6.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@227309 138bc75d-0d04-0410-961f-82ee72b054a4