I happened to notice that we have one last reference to long obsolete
Solaris versions in the testsuite.  Fixed like this, tested with the
appropriate runtest invocation on i386-pc-solaris2.12, installed on
mainline.

	Rainer

-- 
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Rainer Orth, Center for Biotechnology, Bielefeld University


2017-06-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

	* g++.dg/other/unused1.C: Remove *-*-solaris2.[56]* from
	dg-skip-if list.