1 // { dg-do preprocess { target c++14 } }
3 #if !__has_include(<experimental/tuple>)
4 # error "<experimental/tuple>"
7 #if !__has_include(<experimental/type_traits>)
8 # error "<experimental/type_traits>"
11 #if !__has_include(<experimental/ratio>)
12 # error "<experimental/ratio>"
15 #if !__has_include(<experimental/chrono>)
16 # error "<experimental/chrono>"
19 #if !__has_include(<experimental/system_error>)
20 # error "<experimental/system_error>"
23 #if !__has_include(<experimental/functional>)
24 # error "<experimental/functional>"
27 #if !__has_include(<experimental/optional>)
28 # error "<experimental/optional>"
31 #if !__has_include(<experimental/any>)
32 # error "<experimental/any>"
35 #if !__has_include(<experimental/string_view>)
36 # error "<experimental/string_view>"
39 //#if !__has_include(<experimental/memory>)
40 //# error "<experimental/memory>"
43 //#if !__has_include(<experimental/memory_resource>)
44 //# error "<experimental/memory_resource>"
47 //#if !__has_include(<experimental/future>)
48 //# error "<experimental/future>"
51 #if !__has_include(<experimental/algorithm>)
52 # error "<experimental/algorithm>"
55 //#if !__has_include(<experimental/net>)
56 //# error "<experimental/net>"