* [committed] libstdc++: Remove noexcept from std::osyncstream::operator=
@ 2024-02-02 10:24 Jonathan Wakely
0 siblings, 0 replies; only message in thread
From: Jonathan Wakely @ 2024-02-02 10:24 UTC (permalink / raw)
To: libstdc++, gcc-patches
Tested aarch64-linux. Pushed to trunk.
-- >8 --
This should not be noexcept because its _M_syncbuf member has a
potentially-throwing move assignment operator. The noexcept was removed
by LWG 3867.
libstdc++-v3/ChangeLog:
* include/std/syncstream (basic_osyncstream::operator=): Remove
noexcept, as per LWG 3867.
---
libstdc++-v3/include/std/syncstream | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libstdc++-v3/include/std/syncstream b/libstdc++-v3/include/std/syncstream
index a84c93a61ee..08a901b62fd 100644
--- a/libstdc++-v3/include/std/syncstream
+++ b/libstdc++-v3/include/std/syncstream
@@ -285,7 +285,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
~basic_osyncstream() = default;
- basic_osyncstream& operator=(basic_osyncstream&&) noexcept = default;
+ basic_osyncstream& operator=(basic_osyncstream&&) = default;
syncbuf_type* rdbuf() const noexcept
{ return const_cast<syncbuf_type*>(&_M_syncbuf); }
--
2.43.0
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2024-02-02 10:24 [committed] libstdc++: Remove noexcept from std::osyncstream::operator= Jonathan Wakely
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