1 ; RUN: opt < %s -S -scalarrepl | FileCheck %s
3 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-S128"
5 %struct.S = type { [2 x %struct.anon], double }
10 ; CHECK: ret double 1.0
12 define double @test() nounwind uwtable ssp {
14 %retval = alloca %struct.S, align 8
15 %ret = alloca %struct.S, align 8
16 %b = getelementptr inbounds %struct.S* %ret, i32 0, i32 1
17 store double 1.000000e+00, double* %b, align 8
18 %0 = bitcast %struct.S* %retval to i8*
19 %1 = bitcast %struct.S* %ret to i8*
20 call void @llvm.memcpy.p0i8.p0i8.i64(i8* %0, i8* %1, i64 8, i32 8, i1 false)
21 %2 = bitcast %struct.S* %retval to double*
22 %3 = load double* %2, align 1
26 declare void @llvm.memcpy.p0i8.p0i8.i64(i8* nocapture, i8* nocapture, i64, i32, i1) nounwind