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[coroutines] Add support for deallocation elision
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Authored by GorNishanov on Apr 2 2017, 8:34 PM.

Details

Summary

Wrap deallocation code with:

if (auto *mem = coro.free()) Deallocate

When backend decides to elide allocations it will replace coro.free with nullptr to suppress deallocation code.

Diff Detail

Event Timeline

Commited: r303599 = abbd4f85db96b0ed1478e2ee52e9f1eec7404131

GorNishanov removed 1 blocking reviewer(s): majnemer.May 22 2017, 9:46 PM
This revision is now accepted and ready to land.May 22 2017, 9:46 PM
GorNishanov closed this revision.May 22 2017, 9:47 PM