From: Jonathan Wakely <jwakely@redhat.com>
To: libstdc++@gcc.gnu.org, gcc-patches@gcc.gnu.org
Cc: Iain Sandoe <iain@sandoe.co.uk>
Subject: [committed 2/2] libstdc++: Define noop coroutine details private and inline [PR 95917]
Date: Tue, 20 Oct 2020 11:39:39 +0100 [thread overview]
Message-ID: <20201020103939.GD503596@redhat.com> (raw)
In-Reply-To: <20201020103835.GA924362@redhat.com>
libstdc++: Define noop coroutine details private and inline [PR 95917]
This moves the __noop_coro_frame type, the __noop_coro_fr global
variable, and the __dummy_resume_destroy function from namespace scope,
replacing them with private members of the specialization
coroutine_handle<noop_coroutine_promise>.
The function and variable are also declared inline, so that they
generate no code unless used.
libstdc++-v3/ChangeLog:
PR libstdc++/95917
* include/std/coroutine (__noop_coro_frame): Replace with
noop_coroutine_handle::__frame.
(__dummy_resume_destroy): Define inline in __frame.
(__noop_coro_fr): Replace with noop_coroutine_handle::_S_fr
and define as inline.
* testsuite/18_support/coroutines/95917.cc: New test.
Tested powerpc64le-linux. Committed to trunk.
prev parent reply other threads:[~2020-10-20 10:39 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-20 10:38 [committed 1/2] libstdc++: Remove inheritance from std::coroutine_handle<> [LWG 3460] Jonathan Wakely
2020-10-20 10:39 ` Jonathan Wakely [this message]
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