2018-09-05  Martin Liska  <mliska@suse.cz>

	PR tree-optimization/87205
	* tree-switch-conversion.c (pass_lower_switch::execute):
	Group cases for switch statements.
2018-09-05  Martin Liska  <mliska@suse.cz>

	PR tree-optimization/87205
	* gcc.dg/tree-ssa/pr87205-2.c: New test.
	* gcc.dg/tree-ssa/pr87205.c: New test.

From-SVN: r264124