1; RUN: opt < %s -basicaa -bb-vectorize -disable-output
2; This is a bugpoint-reduced test case. It did not always assert, but does reproduce the bug
3; and running under valgrind (or some similar tool) will catch the error.
4
5target datalayout = "e-p:64:64:64-S128-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f16:16:16-f32:32:32-f64:64:64-f128:128:128-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64"
6target triple = "x86_64-apple-darwin12.2.0"
7
8%0 = type { [10 x { float, float }], [10 x { float, float }], [10 x { float, float }], [10 x { float, float }], [10 x { float, float }] }
9%1 = type { [10 x [8 x i8]] }
10%2 = type { i64, i64 }
11%3 = type { [10 x i64], i64, i64, i64, i64, i64 }
12%4 = type { i64, i64, i64, i64, i64, i64 }
13%5 = type { [10 x i64] }
14%6 = type { [10 x float], [10 x float], [10 x float], [10 x float] }
15%struct.__st_parameter_dt.1.3.5.7 = type { %struct.__st_parameter_common.0.2.4.6, i64, i64*, i64*, i8*, i8*, i32, i32, i8*, i8*, i32, i32, i8*, [256 x i8], i32*, i64, i8*, i32, i32, i8*, i8*, i32, i32, i8*, i8*, i32, i32, i8*, i8*, i32, [4 x i8] }
16%struct.__st_parameter_common.0.2.4.6 = type { i32, i32, i8*, i32, i32, i8*, i32* }
17
18@cctenso_ = external unnamed_addr global %0, align 32
19@ctenso_ = external unnamed_addr global %1, align 32
20@i_dim_ = external unnamed_addr global %2, align 16
21@itenso1_ = external unnamed_addr global %3, align 32
22@itenso2_ = external unnamed_addr global %4, align 32
23@ltenso_ = external unnamed_addr global %5, align 32
24@rtenso_ = external unnamed_addr global %6, align 32
25@.cst = external unnamed_addr constant [8 x i8], align 8
26@.cst1 = external unnamed_addr constant [3 x i8], align 8
27@.cst2 = external unnamed_addr constant [29 x i8], align 8
28@.cst3 = external unnamed_addr constant [32 x i8], align 64
29
30define void @cart_to_dc2y_(double* noalias nocapture %xx, double* noalias nocapture %yy, double* noalias nocapture %zz, [5 x { double, double }]* noalias nocapture %c2ten) nounwind uwtable {
31entry:
32  %0 = fmul double undef, undef
33  %1 = fmul double undef, undef
34  %2 = fadd double undef, undef
35  %3 = fmul double undef, 0x3FE8B8B76E3E9919
36  %4 = fsub double %0, %1
37  %5 = fsub double -0.000000e+00, undef
38  %6 = fmul double undef, undef
39  %7 = fmul double %4, %6
40  %8 = fmul double undef, 2.000000e+00
41  %9 = fmul double %8, undef
42  %10 = fmul double undef, %9
43  %11 = fmul double %10, undef
44  %12 = fsub double undef, %7
45  %13 = fmul double %3, %12
46  %14 = fmul double %3, undef
47  %15 = getelementptr inbounds [5 x { double, double }], [5 x { double, double }]* %c2ten, i64 0, i64 0, i32 0
48  store double %13, double* %15, align 8
49  %16 = getelementptr inbounds [5 x { double, double }], [5 x { double, double }]* %c2ten, i64 0, i64 0, i32 1
50  %17 = fmul double undef, %8
51  %18 = fmul double %17, undef
52  %19 = fmul double undef, %18
53  %20 = fadd double undef, undef
54  %21 = fmul double %3, %19
55  %22 = fsub double -0.000000e+00, %21
56  %23 = getelementptr inbounds [5 x { double, double }], [5 x { double, double }]* %c2ten, i64 0, i64 1, i32 0
57  store double %22, double* %23, align 8
58  %24 = getelementptr inbounds [5 x { double, double }], [5 x { double, double }]* %c2ten, i64 0, i64 1, i32 1
59  %25 = fmul double undef, 0x3FE42F601A8C6794
60  %26 = fmul double undef, 2.000000e+00
61  %27 = fsub double %26, %0
62  %28 = fmul double %6, undef
63  %29 = fsub double undef, %28
64  %30 = getelementptr inbounds [5 x { double, double }], [5 x { double, double }]* %c2ten, i64 0, i64 2, i32 0
65  store double undef, double* %30, align 8
66  %31 = getelementptr inbounds [5 x { double, double }], [5 x { double, double }]* %c2ten, i64 0, i64 2, i32 1
67  %32 = fmul double undef, %17
68  %33 = fmul double undef, %17
69  %34 = fmul double undef, %32
70  %35 = fmul double undef, %33
71  %36 = fsub double undef, %35
72  %37 = fmul double %3, %34
73  %38 = getelementptr inbounds [5 x { double, double }], [5 x { double, double }]* %c2ten, i64 0, i64 3, i32 0
74  store double %37, double* %38, align 8
75  %39 = getelementptr inbounds [5 x { double, double }], [5 x { double, double }]* %c2ten, i64 0, i64 3, i32 1
76  %40 = fmul double undef, %8
77  %41 = fmul double undef, %40
78  %42 = fmul double undef, %41
79  %43 = fsub double undef, %42
80  %44 = fmul double %3, %43
81  %45 = getelementptr inbounds [5 x { double, double }], [5 x { double, double }]* %c2ten, i64 0, i64 4, i32 0
82  store double %13, double* %45, align 8
83  %46 = getelementptr inbounds [5 x { double, double }], [5 x { double, double }]* %c2ten, i64 0, i64 4, i32 1
84  %47 = fsub double -0.000000e+00, %14
85  store double %47, double* %16, align 8
86  store double undef, double* %24, align 8
87  store double -0.000000e+00, double* %31, align 8
88  store double undef, double* %39, align 8
89  store double undef, double* %46, align 8
90  ret void
91}
92
93attributes #0 = { nounwind uwtable }
94attributes #1 = { nounwind readnone }
95attributes #2 = { nounwind }
96