1 ; RUN: llc -mtriple="x86_64-apple-darwin" -o - -verify-machineinstrs %s
3 define void @make_wanted() #0 {
5 br i1 undef, label %for.end20, label %for.cond1.preheader.lr.ph
7 for.cond1.preheader.lr.ph:
11 %cmp20.i = icmp eq i32 undef, 0
12 %.col.057 = select i1 %cmp20.i, i32 0, i32 undef
13 br i1 undef, label %while.cond.i, label %for.body5.lr.ph.i
16 %0 = sext i32 %.col.057 to i64
17 %1 = sub i32 0, %.col.057
18 %2 = zext i32 %1 to i64
19 %3 = add nuw nsw i64 %2, 1
20 %n.vec110 = and i64 %3, 8589934588
21 %end.idx.rnd.down111 = add nsw i64 %n.vec110, %0
22 br i1 undef, label %middle.block105, label %vector.ph103
25 br i1 undef, label %middle.block105, label %vector.body104
28 %4 = icmp eq i64 undef, %end.idx.rnd.down111
29 br i1 %4, label %middle.block105, label %vector.body104
32 %resume.val114 = phi i64 [ %0, %for.body5.lr.ph.i ], [ %end.idx.rnd.down111, %vector.body104 ], [ %end.idx.rnd.down111, %vector.ph103 ]
33 %cmp.n116 = icmp eq i64 undef, %resume.val114
34 br i1 %cmp.n116, label %while.cond.i, label %for.body5.i.preheader
36 for.body5.i.preheader:
37 %lcmp.or182 = or i1 undef, undef
38 br i1 %lcmp.or182, label %for.body5.i.prol, label %while.cond.i
41 br i1 undef, label %for.body5.i.prol, label %while.cond.i
44 br i1 undef, label %while.cond.i, label %if.then