[committed] libstdc++: Remove noexcept from std::generator::promise_type::yield_value

[Jonathan Wakely]

Tested aarch64-linux. Pushed to trunk.

-- >8 --

This overload of std::generator::promise_type::yield_value calls things
which might throw, so should not be noexcept. The noexcept was remove by
LWG 3894.

libstdc++-v3/ChangeLog:

	* include/std/generator (promise_type::yield_value): Remove
	noexcept from fourth overload, as per LWG 3894.
---
 libstdc++-v3/include/std/generator | 1 -
 1 file changed, 1 deletion(-)

diff --git a/libstdc++-v3/include/std/generator b/libstdc++-v3/include/std/generator
index e7ef5ddfdd3..87983ee5e7c 100644
--- a/libstdc++-v3/include/std/generator
+++ b/libstdc++-v3/include/std/generator
@@ -155,7 +155,6 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
 	requires convertible_to<ranges::range_reference_t<_R>, _Yielded>
 	auto
 	yield_value(ranges::elements_of<_R, _Alloc> __r)
-	  noexcept
 	{
 	  auto __n = [] (allocator_arg_t, _Alloc,
 			 ranges::iterator_t<_R> __i,
-- 
2.43.0