[libcxx-commits] [PATCH] D80558: Add constexpr to pair

[Michael Schellenberger Costa via Phabricator via libcxx-commits]

miscco created this revision.
Herald added a project: libc++.
Herald added a subscriber: libcxx-commits.
Herald added a reviewer: libc++.
miscco added a comment.

I somehow missed to add the description to the PR so here it is:

This implements the changes to utility as described by the misc_constexpr <http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2018/p1032r1.html> paper.

While there I tried to overhaul the tests to get rid of the local classes that should be able to be replaced by the archetypes


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D80558

Files:
  libcxx/docs/FeatureTestMacroTable.rst
  libcxx/include/tuple
  libcxx/include/utility
  libcxx/include/version
  libcxx/test/std/language.support/support.limits/support.limits.general/utility.version.pass.cpp
  libcxx/test/std/language.support/support.limits/support.limits.general/version.version.pass.cpp
  libcxx/test/std/utilities/utility/pairs/pairs.pair/assign_const_pair_U_V.pass.cpp
  libcxx/test/std/utilities/utility/pairs/pairs.pair/assign_pair.pass.cpp
  libcxx/test/std/utilities/utility/pairs/pairs.pair/assign_rv_pair.pass.cpp
  libcxx/test/std/utilities/utility/pairs/pairs.pair/assign_rv_pair_U_V.pass.cpp
  libcxx/test/std/utilities/utility/pairs/pairs.pair/const_pair_U_V.pass.cpp
  libcxx/test/std/utilities/utility/pairs/pairs.pair/piecewise.pass.cpp
  libcxx/test/std/utilities/utility/pairs/pairs.pair/swap.pass.cpp
  libcxx/utils/generate_feature_test_macro_components.py

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D80558.266217.patch
Type: text/x-patch
Size: 24116 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/libcxx-commits/attachments/20200526/35e41502/attachment-0001.bin>