1 ; RUN: opt < %s -loop-reduce
2 ; RUN: opt < %s -analyze -scalar-evolution
5 %struct.Cls = type { i32, i8, [2 x %struct.Cls*], [2 x %struct.Lit*] }
6 %struct.Lit = type { i8 }
8 define fastcc i64 @collect_clauses() nounwind {
13 %0 = load %struct.Lit** %storemerge, align 8 ; <%struct.Lit*> [#uses=0]
14 %indvar.next8 = add i64 %storemerge.rec, 1 ; <i64> [#uses=1]
17 bb9: ; preds = %bb22, %bb5
18 %storemerge.rec = phi i64 [ %indvar.next8, %bb5 ], [ 0, %bb22 ] ; <i64> [#uses=2]
19 %storemerge = getelementptr %struct.Lit** null, i64 %storemerge.rec ; <%struct.Lit**> [#uses=2]
20 %1 = icmp ugt %struct.Lit** null, %storemerge ; <i1> [#uses=1]
21 br i1 %1, label %bb5, label %bb22
23 bb11: ; preds = %bb22, %entry
24 %2 = load %struct.Cls** null, align 8 ; <%struct.Cls*> [#uses=0]
27 bb22: ; preds = %bb11, %bb9
28 br i1 false, label %bb11, label %bb9