[libc++] [P0879] constexpr std::sort
This completes libc++'s implementation of
P0879 "Constexpr for swap and swap related functions."
http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2018/p0879r0.html
For the feature-macro adjustment, see
https://cplusplus.github.io/LWG/issue3256
Differential Revision: https://reviews.llvm.org/D93661
GitOrigin-RevId: 493f1407927cdf6db2e08f150ed9f9b8abe4ac45
diff --git a/docs/Cxx2aStatusIssuesStatus.csv b/docs/Cxx2aStatusIssuesStatus.csv
index 859c52a..d2adde6 100644
--- a/docs/Cxx2aStatusIssuesStatus.csv
+++ b/docs/Cxx2aStatusIssuesStatus.csv
@@ -176,7 +176,7 @@
"`3244 <https://wg21.link/LWG3244>`__","Constraints for ``Source``\ in |sect|\ [fs.path.req] insufficiently constrainty","Belfast","",""
"`3241 <https://wg21.link/LWG3241>`__","``chrono-spec``\ grammar ambiguity in |sect|\ [time.format]","Belfast","",""
"`3257 <https://wg21.link/LWG3257>`__","Missing feature testing macro update from P0858","Belfast","",""
-"`3256 <https://wg21.link/LWG3256>`__","Feature testing macro for ``constexpr``\ algorithms","Belfast","",""
+"`3256 <https://wg21.link/LWG3256>`__","Feature testing macro for ``constexpr``\ algorithms","Belfast","|Complete|","13.0"
"`3273 <https://wg21.link/LWG3273>`__","Specify ``weekday_indexed``\ to range of ``[0, 7]``\ ","Belfast","",""
"`3070 <https://wg21.link/LWG3070>`__","``path::lexically_relative``\ causes surprising results if a filename can also be a *root-name*","Belfast","",""
"`3266 <https://wg21.link/LWG3266>`__","``to_chars(bool)``\ should be deleted","Belfast","",""
diff --git a/docs/Cxx2aStatusPaperStatus.csv b/docs/Cxx2aStatusPaperStatus.csv
index b3b60d2..d3819a8 100644
--- a/docs/Cxx2aStatusPaperStatus.csv
+++ b/docs/Cxx2aStatusPaperStatus.csv
@@ -40,7 +40,7 @@
"`P0759R1 <https://wg21.link/P0759R1>`__","LWG","fpos Requirements","Rapperswil","|Complete|","11.0"
"`P0769R2 <https://wg21.link/P0769R2>`__","LWG","Add shift to <algorithm>","Rapperswil","|Complete|","12.0"
"`P0788R3 <https://wg21.link/P0788R3>`__","LWG","Standard Library Specification in a Concepts and Contracts World","Rapperswil","*Removed in Cologne*","n/a"
-"`P0879R0 <https://wg21.link/P0879R0>`__","LWG","Constexpr for swap and swap related functions Also resolves LWG issue 2800.","Rapperswil","",""
+"`P0879R0 <https://wg21.link/P0879R0>`__","LWG","Constexpr for swap and swap related functions Also resolves LWG issue 2800.","Rapperswil","|Complete|","13.0"
"`P0887R1 <https://wg21.link/P0887R1>`__","LWG","The identity metafunction","Rapperswil","|Complete|","8.0"
"`P0892R2 <https://wg21.link/P0892R2>`__","CWG","explicit(bool)","Rapperswil","",""
"`P0898R3 <https://wg21.link/P0898R3>`__","LWG","Standard Library Concepts","Rapperswil","|In Progress|",""
diff --git a/docs/FeatureTestMacroTable.rst b/docs/FeatureTestMacroTable.rst
index 5fe7005..7028ff0 100644
--- a/docs/FeatureTestMacroTable.rst
+++ b/docs/FeatureTestMacroTable.rst
@@ -200,7 +200,7 @@
------------------------------------------------- -----------------
``__cpp_lib_concepts`` *unimplemented*
------------------------------------------------- -----------------
- ``__cpp_lib_constexpr_algorithms`` *unimplemented*
+ ``__cpp_lib_constexpr_algorithms`` ``201806L``
------------------------------------------------- -----------------
``__cpp_lib_constexpr_complex`` *unimplemented*
------------------------------------------------- -----------------