libgomp/
 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
 Adjust to GNU coding style.
 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c: Likewise.
 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-gcn.c: Likewise.
 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-host.c: Likewise.
 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c: Likewise.