1 ; RUN: opt < %s -basicaa -slp-vectorizer -dce -S -mtriple=x86_64-apple-macosx10.8.0 -mcpu=corei7
3 target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128"
4 target triple = "x86_64-apple-macosx10.8.0"
6 %struct._exon_t.12.103.220.363.480.649.740.857.1039.1065.1078.1091.1117.1130.1156.1169.1195.1221.1234.1286.1299.1312.1338.1429.1455.1468.1494.1520.1884.1897.1975.2066.2105.2170.2171 = type { i32, i32, i32, i32, i32, i32, [8 x i8] }
10 br i1 undef, label %return, label %lor.lhs.false
12 lor.lhs.false: ; preds = %entry
13 br i1 undef, label %return, label %if.end
15 if.end: ; preds = %lor.lhs.false
16 br i1 undef, label %for.end605, label %for.body.lr.ph
18 for.body.lr.ph: ; preds = %if.end
21 for.body: ; preds = %for.inc603, %for.body.lr.ph
22 br i1 undef, label %for.inc603, label %if.end12
24 if.end12: ; preds = %for.body
25 br i1 undef, label %land.lhs.true, label %land.lhs.true167
27 land.lhs.true: ; preds = %if.end12
28 br i1 undef, label %if.then17, label %land.lhs.true167
30 if.then17: ; preds = %land.lhs.true
31 br i1 undef, label %if.end98, label %land.rhs.lr.ph
33 land.rhs.lr.ph: ; preds = %if.then17
36 if.end98: ; preds = %if.then17
37 %from299 = getelementptr inbounds %struct._exon_t.12.103.220.363.480.649.740.857.1039.1065.1078.1091.1117.1130.1156.1169.1195.1221.1234.1286.1299.1312.1338.1429.1455.1468.1494.1520.1884.1897.1975.2066.2105.2170.2171, %struct._exon_t.12.103.220.363.480.649.740.857.1039.1065.1078.1091.1117.1130.1156.1169.1195.1221.1234.1286.1299.1312.1338.1429.1455.1468.1494.1520.1884.1897.1975.2066.2105.2170.2171* undef, i64 0, i32 1
38 br i1 undef, label %land.lhs.true167, label %if.then103
40 if.then103: ; preds = %if.end98
41 %.sub100 = select i1 undef, i32 250, i32 undef
42 %mul114 = shl nsw i32 %.sub100, 2
43 %from1115 = getelementptr inbounds %struct._exon_t.12.103.220.363.480.649.740.857.1039.1065.1078.1091.1117.1130.1156.1169.1195.1221.1234.1286.1299.1312.1338.1429.1455.1468.1494.1520.1884.1897.1975.2066.2105.2170.2171, %struct._exon_t.12.103.220.363.480.649.740.857.1039.1065.1078.1091.1117.1130.1156.1169.1195.1221.1234.1286.1299.1312.1338.1429.1455.1468.1494.1520.1884.1897.1975.2066.2105.2170.2171* undef, i64 0, i32 0
44 %cond125 = select i1 undef, i32 undef, i32 %mul114
47 for.cond.i: ; preds = %land.rhs.i874, %if.then103
48 %row.0.i = phi i32 [ undef, %land.rhs.i874 ], [ %.sub100, %if.then103 ]
49 %col.0.i = phi i32 [ undef, %land.rhs.i874 ], [ %cond125, %if.then103 ]
50 br i1 undef, label %land.rhs.i874, label %for.end.i
52 land.rhs.i874: ; preds = %for.cond.i
53 br i1 undef, label %for.cond.i, label %for.end.i
55 for.end.i: ; preds = %land.rhs.i874, %for.cond.i
56 br i1 undef, label %if.then.i, label %if.end.i
58 if.then.i: ; preds = %for.end.i
59 %add14.i = add nsw i32 %row.0.i, undef
60 %add15.i = add nsw i32 %col.0.i, undef
61 br label %extend_bw.exit
63 if.end.i: ; preds = %for.end.i
64 %add16.i = add i32 %cond125, %.sub100
65 %cmp26514.i = icmp slt i32 %add16.i, 0
66 br i1 %cmp26514.i, label %for.end33.i, label %for.body28.lr.ph.i
68 for.body28.lr.ph.i: ; preds = %if.end.i
71 for.end33.i: ; preds = %for.body28.lr.ph.i, %if.end.i
72 br i1 undef, label %for.end58.i, label %for.body52.lr.ph.i
74 for.body52.lr.ph.i: ; preds = %for.end33.i
77 for.end58.i: ; preds = %for.body52.lr.ph.i, %for.end33.i
78 br label %while.cond260.i
80 while.cond260.i: ; preds = %land.rhs263.i, %for.end58.i
81 br i1 undef, label %land.rhs263.i, label %while.end275.i
83 land.rhs263.i: ; preds = %while.cond260.i
84 br i1 undef, label %while.cond260.i, label %while.end275.i
86 while.end275.i: ; preds = %land.rhs263.i, %while.cond260.i
87 br label %extend_bw.exit
89 extend_bw.exit: ; preds = %while.end275.i, %if.then.i
90 %add14.i1262 = phi i32 [ %add14.i, %if.then.i ], [ undef, %while.end275.i ]
91 %add15.i1261 = phi i32 [ %add15.i, %if.then.i ], [ undef, %while.end275.i ]
92 br i1 false, label %if.then157, label %land.lhs.true167
94 if.then157: ; preds = %extend_bw.exit
95 %add158 = add nsw i32 %add14.i1262, 1
96 store i32 %add158, i32* %from299, align 4
97 %add160 = add nsw i32 %add15.i1261, 1
98 store i32 %add160, i32* %from1115, align 4
99 br label %land.lhs.true167
101 land.lhs.true167: ; preds = %if.then157, %extend_bw.exit, %if.end98, %land.lhs.true, %if.end12
104 for.inc603: ; preds = %for.body
105 br i1 undef, label %for.body, label %for.end605
107 for.end605: ; preds = %for.inc603, %if.end
110 return: ; preds = %lor.lhs.false, %entry