My gcc version is 4.8.3 20140624. I can use is_pod, is_trivial, is_standard_layout, but fail when trying is_trivially_copyable, is_constructible and is_default_
elapsed
oracle-cloud-infrastructure-classic
vagrant-windows
managed-directx
datetimeindex
media
react-native-push-notification
ggridges
nsinvocation
log4j
ocaml-opium
lockbox-2
tao
nginx
ecom
evalml
autoreconf
markerclusterer
superglobals
intervention
asqueryable
filebeat
xlutils
cloudant
bridging-header
netflix-photon
indexed
flutter-freezed
cliptobounds
android-sms