|  | ; RUN: llc < %s -march=x86-64 | 
|  |  | 
|  | target 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" | 
|  | target triple = "x86_64-apple-darwin11.0.0" | 
|  |  | 
|  | %0 = type { i8, [3 x i8] } | 
|  | %struct.anon = type { float, x86_fp80 } | 
|  |  | 
|  | define i32 @main() nounwind ssp { | 
|  | entry: | 
|  | %retval = alloca i32, align 4 | 
|  | %F = alloca %struct.anon, align 16 | 
|  | %K = alloca %0, align 4 | 
|  | store i32 0, i32* %retval | 
|  | %0 = bitcast %0* %K to i32* | 
|  | %1 = load i32* %0, align 4 | 
|  | %2 = and i32 %1, -121 | 
|  | %3 = or i32 %2, 32 | 
|  | store i32 %3, i32* %0, align 4 | 
|  | %4 = bitcast %0* %K to i32* | 
|  | %5 = load i32* %4, align 4 | 
|  | %6 = lshr i32 %5, 3 | 
|  | %bf.clear = and i32 %6, 15 | 
|  | %conv = sitofp i32 %bf.clear to float | 
|  | %f = getelementptr inbounds %struct.anon* %F, i32 0, i32 0 | 
|  | %tmp = load float* %f, align 4 | 
|  | %sub = fsub float %tmp, %conv | 
|  | store float %sub, float* %f, align 4 | 
|  | %ld = getelementptr inbounds %struct.anon* %F, i32 0, i32 1 | 
|  | %tmp1 = load x86_fp80* %ld, align 16 | 
|  | %7 = bitcast %0* %K to i32* | 
|  | %8 = load i32* %7, align 4 | 
|  | %9 = lshr i32 %8, 7 | 
|  | %bf.clear2 = and i32 %9, 1 | 
|  | %conv3 = uitofp i32 %bf.clear2 to x86_fp80 | 
|  | %sub4 = fsub x86_fp80 %conv3, %tmp1 | 
|  | %conv5 = fptoui x86_fp80 %sub4 to i32 | 
|  | %bf.value = and i32 %conv5, 1 | 
|  | %10 = bitcast %0* %K to i32* | 
|  | %11 = and i32 %bf.value, 1 | 
|  | %12 = shl i32 %11, 7 | 
|  | %13 = load i32* %10, align 4 | 
|  | %14 = and i32 %13, -129 | 
|  | %15 = or i32 %14, %12 | 
|  | store i32 %15, i32* %10, align 4 | 
|  | %call = call i32 (...)* @iequals(i32 1841, i32 %bf.value, i32 0) | 
|  | %16 = load i32* %retval | 
|  | ret i32 %16 | 
|  | } | 
|  |  | 
|  | declare i32 @iequals(...) |