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.
5 target 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"
6 target triple = "x86_64-apple-darwin12.2.0"
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* }
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
30 define 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 {
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
93 attributes #0 = { nounwind uwtable }
94 attributes #1 = { nounwind readnone }
95 attributes #2 = { nounwind }