re PR tree-optimization/92085 (ICE: tree check: expected class 'type', have 'exceptio...

re PR tree-optimization/92085 (ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in useless_type_conversion_p, at gimple-expr.c:86)

2019-10-15  Prathamesh Kulkarni  <prathamesh.kulkarni@linaro.org>

	PR tree-optimization/92085
	* tree-if-conv.c (ifcvt_local_dce): Call gsi_next in else clause,
	instead of calling it unconditionally after
	delete_dead_or_redundant_assignment and fix indentation.

testsuite/
	* gcc.dg/tree-ssa/pr92085-1.c: New test.
	* gcc.dg/tree-ssa/pr92085-2.c: Likewise.

From-SVN: r276984