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(parent: 869accb) | patch
libstdc++: Add missing feature-test macro in <memory>
authorDhruv Chawla <dhruvc@nvidia.com>
Tue, 8 Apr 2025 08:01:24 +0000 (01:01 -0700)
committerJonathan Wakely <redi@gcc.gnu.org>
Fri, 2 May 2025 10:54:20 +0000 (11:54 +0100)
commit0e65fef8717f404cf9c85bff51bf87d534f87828
treeefe694f3e095c2b2ceafd0826b3527350134476dtree
parent869accb241c84f132ac0c9cd4e5ad9b4b7e6d536commit | diff
libstdc++: Add missing feature-test macro in <memory>

Per version.syn#2, <memory> is required to define
__cpp_lib_addressof_constexpr as 201603L.

Bootstrapped and tested on aarch64-linux-gnu.

Signed-off-by: Dhruv Chawla <dhruvc@nvidia.com>
libstdc++-v3/ChangeLog:
* include/std/memory: Define __glibcxx_want_addressof_constexpr.
* testsuite/20_util/headers/memory/version.cc: Test for macro
value.
libstdc++-v3/include/std/memory diff | blob | blame | history
libstdc++-v3/testsuite/20_util/headers/memory/version.cc diff | blob | blame | history
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