Simplify shadow node fragment placeholders #39239
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This pull request was exported from Phabricator. Differential Revision: D48867013 |
Base commit: a2dc4d7 |
Summary: We can avoid static guards and heap allocation memory by forcing a default initialized shared_ptr (which is constexpr), and telling the compiler to not bother with registering a destructor, as these shared_ptr will never hold a value. Changelog: [Internal] Reviewed By: rshest Differential Revision: D48867013
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This pull request was exported from Phabricator. Differential Revision: D48867013 |
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This pull request has been merged in a69bc7f. |
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Summary:
We can avoid static guards and heap allocation memory by forcing a default initialized shared_ptr (which is constexpr), and telling the compiler to not bother with registering a destructor, as these shared_ptr will never hold a value.
Changelog: [Internal]
Differential Revision: D48867013