text: ; RUN: opt < %s -basicaa -bb-vectorize -disable-output
  ; This is a bugpoint-reduced test case. It did not always assert, but does reproduce the bug
  ; and running under valgrind (or some similar tool) will catch the error.
  
  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"
  target triple = "x86_64-apple-darwin12.2.0"
  
  %0 = type { [10 x { float, float }], [10 x { float, float }], [10 x { float, float }], [10 x { float, float }], [10 x { float, float }] }
  %1 = type { [10 x [8 x i8]] }
  %2 = type { i64, i64 }
  %3 = type { [10 x i64], i64, i64, i64, i64, i64 }
  %4 = type { i64, i64, i64, i64, i64, i64 }
  %5 = type { [10 x i64] }
  %6 = type { [10 x float], [10 x float], [10 x float], [10 x float] }
  %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] }
  %struct.__st_parameter_common.0.2.4.6 = type { i32, i32, i8*, i32, i32, i8*, i32* }
  
  @cctenso_ = external unnamed_addr global %0, align 32
  @ctenso_ = external unnamed_addr global %1, align 32
  @i_dim_ = external unnamed_addr global %2, align 16
  @itenso1_ = external unnamed_addr global %3, align 32
  @itenso2_ = external unnamed_addr global %4, align 32
  @ltenso_ = external unnamed_addr global %5, align 32
  @rtenso_ = external unnamed_addr global %6, align 32
  @.cst = external unnamed_addr constant [8 x i8], align 8
  @.cst1 = external unnamed_addr constant [3 x i8], align 8
  @.cst2 = external unnamed_addr constant [29 x i8], align 8
  @.cst3 = external unnamed_addr constant [32 x i8], align 64
  
  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 {
  entry:
    %0 = fmul double undef, undef
    %1 = fmul double undef, undef
    %2 = fadd double undef, undef
    %3 = fmul double undef, 0x3FE8B8B76E3E9919
    %4 = fsub double %0, %1
    %5 = fsub double -0.000000e+00, undef
    %6 = fmul double undef, undef
    %7 = fmul double %4, %6
    %8 = fmul double undef, 2.000000e+00
    %9 = fmul double %8, undef
    %10 = fmul double undef, %9
    %11 = fmul double %10, undef
    %12 = fsub double undef, %7
    %13 = fmul double %3, %12
    %14 = fmul double %3, undef
    %15 = getelementptr inbounds [5 x { double, double }]* %c2ten, i64 0, i64 0, i32 0
    store double %13, double* %15, align 8
    %16 = getelementptr inbounds [5 x { double, double }]* %c2ten, i64 0, i64 0, i32 1
    %17 = fmul double undef, %8
    %18 = fmul double %17, undef
    %19 = fmul double undef, %18
    %20 = fadd double undef, undef
    %21 = fmul double %3, %19
    %22 = fsub double -0.000000e+00, %21
    %23 = getelementptr inbounds [5 x { double, double }]* %c2ten, i64 0, i64 1, i32 0
    store double %22, double* %23, align 8
    %24 = getelementptr inbounds [5 x { double, double }]* %c2ten, i64 0, i64 1, i32 1
    %25 = fmul double undef, 0x3FE42F601A8C6794
    %26 = fmul double undef, 2.000000e+00
    %27 = fsub double %26, %0
    %28 = fmul double %6, undef
    %29 = fsub double undef, %28
    %30 = getelementptr inbounds [5 x { double, double }]* %c2ten, i64 0, i64 2, i32 0
    store double undef, double* %30, align 8
    %31 = getelementptr inbounds [5 x { double, double }]* %c2ten, i64 0, i64 2, i32 1
    %32 = fmul double undef, %17
    %33 = fmul double undef, %17
    %34 = fmul double undef, %32
    %35 = fmul double undef, %33
    %36 = fsub double undef, %35
    %37 = fmul double %3, %34
    %38 = getelementptr inbounds [5 x { double, double }]* %c2ten, i64 0, i64 3, i32 0
    store double %37, double* %38, align 8
    %39 = getelementptr inbounds [5 x { double, double }]* %c2ten, i64 0, i64 3, i32 1
    %40 = fmul double undef, %8
    %41 = fmul double undef, %40
    %42 = fmul double undef, %41
    %43 = fsub double undef, %42
    %44 = fmul double %3, %43
    %45 = getelementptr inbounds [5 x { double, double }]* %c2ten, i64 0, i64 4, i32 0
    store double %13, double* %45, align 8
    %46 = getelementptr inbounds [5 x { double, double }]* %c2ten, i64 0, i64 4, i32 1
    %47 = fsub double -0.000000e+00, %14
    store double %47, double* %16, align 8
    store double undef, double* %24, align 8
    store double -0.000000e+00, double* %31, align 8
    store double undef, double* %39, align 8
    store double undef, double* %46, align 8
    ret void
  }
  
  attributes #0 = { nounwind uwtable }
  attributes #1 = { nounwind readnone }
  attributes #2 = { nounwind }
  