1 ; RUN: llc < %s -mtriple=armv6-apple-darwin9 -mattr=+vfp2
5 %struct.ggBRDF = type { i32 (...)** }
6 %struct.ggPoint2 = type { [2 x double] }
7 %struct.ggPoint3 = type { [3 x double] }
8 %struct.ggSpectrum = type { [8 x float] }
9 %struct.ggSphere = type { %struct.ggPoint3, double }
10 %struct.mrDiffuseAreaSphereLuminaire = type { %struct.mrSphere, %struct.ggSpectrum }
11 %struct.mrDiffuseCosineSphereLuminaire = type { %struct.mrDiffuseAreaSphereLuminaire }
12 %struct.mrSphere = type { %struct.ggBRDF, %struct.ggSphere }
14 declare double @llvm.sqrt.f64(double) nounwind readonly
16 declare double @sin(double) nounwind readonly
18 declare double @acos(double) nounwind readonly
20 define i32 @_ZNK34mrDiffuseSolidAngleSphereLuminaire18selectVisiblePointERK8ggPoint3RK9ggVector3RK8ggPoint2dRS0_Rd(%struct.mrDiffuseCosineSphereLuminaire* nocapture %this, %struct.ggPoint3* nocapture %x, %struct.ggPoint3* nocapture %unnamed_arg, %struct.ggPoint2* nocapture %uv, double %unnamed_arg2, %struct.ggPoint3* nocapture %on_light, double* nocapture %invProb) nounwind {
22 %0 = call double @llvm.sqrt.f64(double 0.000000e+00) nounwind
23 %1 = fcmp ult double 0.000000e+00, %0
24 br i1 %1, label %bb3, label %bb7
27 %2 = fdiv double 1.000000e+00, 0.000000e+00
28 %3 = fmul double 0.000000e+00, %2
29 %4 = call double @llvm.sqrt.f64(double 0.000000e+00) nounwind
30 %5 = fdiv double 1.000000e+00, %4
31 %6 = fmul double %3, %5
32 %7 = fmul double 0.000000e+00, %5
33 %8 = fmul double %3, %7
34 %9 = fsub double %8, 0.000000e+00
35 %10 = fmul double 0.000000e+00, %6
36 %11 = fsub double 0.000000e+00, %10
37 %12 = fsub double -0.000000e+00, %11
38 %13 = fmul double %0, %0
39 %14 = fsub double %13, 0.000000e+00
40 %15 = call double @llvm.sqrt.f64(double %14)
41 %16 = fmul double 0.000000e+00, %15
42 %17 = fdiv double %16, %0
43 %18 = fadd double 0.000000e+00, %17
44 %19 = call double @acos(double %18) nounwind readonly
45 %20 = load double* null, align 4
46 %21 = fmul double %20, 0x401921FB54442D18
47 %22 = call double @sin(double %19) nounwind readonly
48 %23 = fmul double %22, 0.000000e+00
49 %24 = fmul double %6, %23
50 %25 = fmul double %7, %23
51 %26 = call double @sin(double %21) nounwind readonly
52 %27 = fmul double %22, %26
53 %28 = fmul double %9, %27
54 %29 = fmul double %27, %12
55 %30 = fadd double %24, %28
56 %31 = fadd double 0.000000e+00, %29
57 %32 = fadd double %25, 0.000000e+00
58 %33 = fadd double %30, 0.000000e+00
59 %34 = fadd double %31, 0.000000e+00
60 %35 = fadd double %32, 0.000000e+00
61 %36 = bitcast %struct.ggPoint3* %x to i8*
62 call void @llvm.memcpy.p0i8.p0i8.i32(i8* null, i8* %36, i32 24, i32 4, i1 false)
63 store double %33, double* null, align 8
64 br i1 false, label %_Z20ggRaySphereIntersectRK6ggRay3RK8ggSphereddRd.exit, label %bb5.i.i.i
66 bb5.i.i.i: ; preds = %bb3
69 _Z20ggRaySphereIntersectRK6ggRay3RK8ggSphereddRd.exit: ; preds = %bb3
70 %37 = fsub double %13, 0.000000e+00
71 %38 = fsub double -0.000000e+00, %34
72 %39 = fsub double -0.000000e+00, %35
79 declare void @llvm.memcpy.p0i8.p0i8.i32(i8* nocapture, i8* nocapture, i32, i32, i1) nounwind