%4 = bitcast [16 x i8]* %3 to [0 x i8]*
call void @llvm.memcpy.i32([0 x i8]* %2, [0 x i8]* %4, i32 16, i32 1)
br label %return
%4 = bitcast [16 x i8]* %3 to [0 x i8]*
call void @llvm.memcpy.i32([0 x i8]* %2, [0 x i8]* %4, i32 16, i32 1)
br label %return