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_
reader
language-model
msal-angular
subject-observer
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alexa-auto-sdk
polkadot-js
foldleft
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dingo-api
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hypercube
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phpmailer
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nsrangeexception
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wan
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