re PR tree-optimization/90278 (ICE: verify_gimple failed (error: statement marked for throw, but doesn't))

2019-04-29  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/90278
	* tree-ssa-forwprop.c (pass_forwprop::execute): Transfer/clean
	EH on comparison simplification.

	* gcc.dg/torture/pr90278.c: New testcase.

From-SVN: r270657