2017-08-08  Martin Liska  <mliska@suse.cz>

	PR tree-opt/81696
	* ipa-icf-gimple.c (func_checker::compare_cst_or_decl): Consider
	LABEL_DECLs that can be from a different function.
2017-08-08  Martin Liska  <mliska@suse.cz>

	PR tree-opt/81696
	* gcc.dg/ipa/pr81696.c: New test.

From-SVN: r250951