1; RUN: llc < %s -march=x86-64
2
3target 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"
4target triple = "x86_64-apple-darwin11.0.0"
5
6%0 = type { i8, [3 x i8] }
7%struct.anon = type { float, x86_fp80 }
8
9define i32 @main() nounwind ssp {
10entry:
11  %retval = alloca i32, align 4
12  %F = alloca %struct.anon, align 16
13  %K = alloca %0, align 4
14  store i32 0, i32* %retval
15  %0 = bitcast %0* %K to i32*
16  %1 = load i32* %0, align 4
17  %2 = and i32 %1, -121
18  %3 = or i32 %2, 32
19  store i32 %3, i32* %0, align 4
20  %4 = bitcast %0* %K to i32*
21  %5 = load i32* %4, align 4
22  %6 = lshr i32 %5, 3
23  %bf.clear = and i32 %6, 15
24  %conv = sitofp i32 %bf.clear to float
25  %f = getelementptr inbounds %struct.anon* %F, i32 0, i32 0
26  %tmp = load float* %f, align 4
27  %sub = fsub float %tmp, %conv
28  store float %sub, float* %f, align 4
29  %ld = getelementptr inbounds %struct.anon* %F, i32 0, i32 1
30  %tmp1 = load x86_fp80* %ld, align 16
31  %7 = bitcast %0* %K to i32*
32  %8 = load i32* %7, align 4
33  %9 = lshr i32 %8, 7
34  %bf.clear2 = and i32 %9, 1
35  %conv3 = uitofp i32 %bf.clear2 to x86_fp80
36  %sub4 = fsub x86_fp80 %conv3, %tmp1
37  %conv5 = fptoui x86_fp80 %sub4 to i32
38  %bf.value = and i32 %conv5, 1
39  %10 = bitcast %0* %K to i32*
40  %11 = and i32 %bf.value, 1
41  %12 = shl i32 %11, 7
42  %13 = load i32* %10, align 4
43  %14 = and i32 %13, -129
44  %15 = or i32 %14, %12
45  store i32 %15, i32* %10, align 4
46  %call = call i32 (...)* @iequals(i32 1841, i32 %bf.value, i32 0)
47  %16 = load i32* %retval
48  ret i32 %16
49}
50
51declare i32 @iequals(...)
52