| ; RUN: llc < %s | 
 | ; PR1833 | 
 |  | 
 | 	%struct.__class_type_info_pseudo = type { %struct.__type_info_pseudo } | 
 | 	%struct.__type_info_pseudo = type { i8*, i8* } | 
 | @_ZTI2e1 = external constant %struct.__class_type_info_pseudo		; <%struct.__class_type_info_pseudo*> [#uses=1] | 
 |  | 
 | define void @_Z7ex_testv() personality i32 (...)* @__gxx_personality_v0 { | 
 | entry: | 
 | 	invoke void @__cxa_throw( i8* null, i8* bitcast (%struct.__class_type_info_pseudo* @_ZTI2e1 to i8*), void (i8*)* null ) noreturn  | 
 | 			to label %UnifiedUnreachableBlock unwind label %lpad | 
 |  | 
 | bb14:		; preds = %lpad | 
 | 	unreachable | 
 |  | 
 | lpad:		; preds = %entry | 
 |         %lpad1 = landingpad { i8*, i32 } | 
 |                   catch i8* null | 
 | 	invoke void @__cxa_end_catch( ) | 
 | 			to label %bb14 unwind label %lpad17 | 
 |  | 
 | lpad17:		; preds = %lpad | 
 |         %lpad2 = landingpad { i8*, i32 } | 
 |                   catch i8* null | 
 | 	unreachable | 
 |  | 
 | UnifiedUnreachableBlock:		; preds = %entry | 
 | 	unreachable | 
 | } | 
 |  | 
 | declare void @__cxa_throw(i8*, i8*, void (i8*)*) noreturn  | 
 |  | 
 | declare void @__cxa_end_catch() | 
 |  | 
 | declare i32 @__gxx_personality_v0(...) |