2016-02-09  Tom de Vries  <tom@codesourcery.com>

	PR lto/69707
	* lto-wrapper.c (append_diag_options): New function.
	(compile_offload_image): Call append_diag_options.

	* testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.

From-SVN: r233237