re PR testsuite/83281 (libgomp.oacc-c-c++-common/reduction-cplx-flt.c and reduction-cplx-dbl.c fail starting with r255335)

	PR testsuite/83281
	* testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
	j suffix instead of i.
	* testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
	Likewise.

From-SVN: r255418