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_
angular-router-guards
anagram
morphing
signalr-backplane
winston-elasticsearch
mypyc
private-cloud
drawing2d
jboss-logging
iron-router
udl
uiblureffect
proof-of-correctness
microsoft-rush
terminal
abide
sonarlint-vs
koa-session
driver-signing
ovirt
debian-packaging
inverse-relationship
invisible-recaptcha
custom-datetimepicker
filedrop.js
server-side-attacks
sentora
cakephp-2.7
base36
ctree