[libc++] Implement P1169R4 (static operator())

Reviewed By: ldionne, huixie90, #libc

Spies: EricWF, libcxx-commits, royjacobson

Differential Revision: https://reviews.llvm.org/D135016

NOKEYCHECK=True
GitOrigin-RevId: 3ec6c997c67d685c533b8c9c2cffde31d834b821
diff --git a/docs/ReleaseNotes.rst b/docs/ReleaseNotes.rst
index 2b16ec5..3929be5 100644
--- a/docs/ReleaseNotes.rst
+++ b/docs/ReleaseNotes.rst
@@ -49,6 +49,7 @@
 - P2438R2 - ``std::string::substr() &&``
 - P0600R1 - ``nodiscard`` in the library
 - P0339R6 - ``polymorphic_allocator<>`` as a vocabulary type
+- P1169R4 - ``static operator()``
 
 Improvements and New Features
 -----------------------------
diff --git a/docs/Status/Cxx2bIssues.csv b/docs/Status/Cxx2bIssues.csv
index 67f4637..756c686 100644
--- a/docs/Status/Cxx2bIssues.csv
+++ b/docs/Status/Cxx2bIssues.csv
@@ -1,6 +1,6 @@
 "Issue #","Issue Name","Meeting","Status","First released version","Labels"
 "`2839 <https://wg21.link/LWG2839>`__","Self-move-assignment of library types, again","November 2020","|Nothing To Do|",""
-"`3117 <https://wg21.link/LWG3117>`__","Missing ``packaged_task`` deduction guides","November 2020","",""
+"`3117 <https://wg21.link/LWG3117>`__","Missing ``packaged_task`` deduction guides","November 2020","|Complete|","16.0"
 "`3143 <https://wg21.link/LWG3143>`__","``monotonic_buffer_resource`` growth policy is unclear","November 2020","",""
 "`3195 <https://wg21.link/LWG3195>`__","What is the stored pointer value of an empty ``weak_ptr``?","November 2020","|Nothing To Do|",""
 "`3211 <https://wg21.link/LWG3211>`__","``std::tuple<>`` should be trivially constructible","November 2020","|Complete|","9.0"
diff --git a/docs/Status/Cxx2bPapers.csv b/docs/Status/Cxx2bPapers.csv
index e624526..9c98e15 100644
--- a/docs/Status/Cxx2bPapers.csv
+++ b/docs/Status/Cxx2bPapers.csv
@@ -53,7 +53,7 @@
 "","","","","",""
 "`P0009R18 <https://wg21.link/P0009R18>`__","LWG","mdspan: A Non-Owning Multidimensional Array Reference","July 2022","",""
 "`P0429R9 <https://wg21.link/P0429R9>`__","LWG","A Standard ``flat_map``","July 2022","",""
-"`P1169R4 <https://wg21.link/P1169R4>`__","LWG","``static operator()``","July 2022","",""
+"`P1169R4 <https://wg21.link/P1169R4>`__","LWG","``static operator()``","July 2022","|Complete|","16.0"
 "`P1222R4 <https://wg21.link/P1222R4>`__","LWG","A Standard ``flat_set``","July 2022","",""
 "`P1223R5 <https://wg21.link/P1223R5>`__","LWG","``ranges::find_last()``, ``ranges::find_last_if()``, and ``ranges::find_last_if_not()``","July 2022","","","|ranges|"
 "`P1467R9 <https://wg21.link/P1467R9>`__","LWG","Extended ``floating-point`` types and standard names","July 2022","",""