libstdc++, coroutine: Add missing constexpr markers.
authorIain Sandoe <iain@sandoe.co.uk>
Sun, 12 Jul 2020 19:16:21 +0000 (20:16 +0100)
committerIain Sandoe <iain@sandoe.co.uk>
Fri, 17 Jul 2020 18:51:09 +0000 (19:51 +0100)
commitf1b6e46c417224887c2f21baa6d4c538a25fe9fb
treef8a18096eff45460a0420cdd52fcafaac8762576
parente7f0873a9c4ebccd078fc5330866efe0cd4c1309
libstdc++, coroutine: Add missing constexpr markers.

The methods of the trivial awaitables are intended to
be constexpr.

libstdc++-v3/ChangeLog:

* include/std/coroutine: Mark the methods of the
trivial awaitables as constexpr.
libstdc++-v3/include/std/coroutine