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* [gcc r11-9296] libstdc++: Add noexcept to std::nullopt_t constructor
@ 2021-11-24 11:51 Jonathan Wakely
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From: Jonathan Wakely @ 2021-11-24 11:51 UTC (permalink / raw)
To: gcc-cvs, libstdc++-cvs
https://gcc.gnu.org/g:d7046cc983accfbdc8cb33ce3ef56b30274b67b4
commit r11-9296-gd7046cc983accfbdc8cb33ce3ef56b30274b67b4
Author: Jonathan Wakely <jwakely@redhat.com>
Date: Thu Sep 16 14:14:38 2021 +0100
libstdc++: Add noexcept to std::nullopt_t constructor
Signed-off-by: Jonathan Wakely <jwakely@redhat.com>
libstdc++-v3/ChangeLog:
* include/std/optional (nullptr_t): Make constructor noexcept.
(cherry picked from commit cbe705a2f749c98a5f803afeb207e175b4c9a3c3)
Diff:
---
libstdc++-v3/include/std/optional | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libstdc++-v3/include/std/optional b/libstdc++-v3/include/std/optional
index 0a67ce24bbd..023fe81cae2 100644
--- a/libstdc++-v3/include/std/optional
+++ b/libstdc++-v3/include/std/optional
@@ -70,7 +70,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
enum class _Construct { _Token };
// Must be constexpr for nullopt_t to be literal.
- explicit constexpr nullopt_t(_Construct) { }
+ explicit constexpr nullopt_t(_Construct) noexcept { }
};
/// Tag to disengage optional objects.
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