[all-commits] [llvm/llvm-project] 8711fc: [libc++] Treat incomplete features just like other...

[Louis Dionne via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 8711fcae276a59345506f585a29db8e2b07f8d21
      https://github.com/llvm/llvm-project/commit/8711fcae276a59345506f585a29db8e2b07f8d21
  Author: Louis Dionne <ldionne.2 at gmail.com>
  Date:   2022-07-19 (Tue, 19 Jul 2022)

  Changed paths:
    M libcxx/CMakeLists.txt
    M libcxx/benchmarks/CMakeLists.txt
    M libcxx/cmake/caches/Apple.cmake
    M libcxx/cmake/caches/Generic-no-experimental.cmake
    M libcxx/docs/BuildingLibcxx.rst
    M libcxx/docs/Contributing.rst
    M libcxx/docs/Status/Cxx20.rst
    M libcxx/include/__config
    M libcxx/include/__config_site.in
    M libcxx/include/format
    M libcxx/lib/abi/CMakeLists.txt
    A libcxx/lib/abi/arm64-apple-darwin.libcxxabi.v1.stable.exceptions.nonew.debug.abilist
    R libcxx/lib/abi/arm64-apple-darwin.libcxxabi.v1.stable.exceptions.nonew.debug.incomplete.abilist
    A libcxx/lib/abi/arm64-apple-darwin.libcxxabi.v1.stable.exceptions.nonew.nodebug.abilist
    R libcxx/lib/abi/arm64-apple-darwin.libcxxabi.v1.stable.exceptions.nonew.nodebug.noincomplete.abilist
    A libcxx/lib/abi/powerpc-ibm-aix.libcxxabi.v1.stable.exceptions.nonew.debug.abilist
    R libcxx/lib/abi/powerpc-ibm-aix.libcxxabi.v1.stable.exceptions.nonew.debug.incomplete.abilist
    A libcxx/lib/abi/powerpc64-ibm-aix.libcxxabi.v1.stable.exceptions.nonew.debug.abilist
    R libcxx/lib/abi/powerpc64-ibm-aix.libcxxabi.v1.stable.exceptions.nonew.debug.incomplete.abilist
    A libcxx/lib/abi/x86_64-apple-darwin.libcxxabi.v1.stable.exceptions.nonew.debug.abilist
    R libcxx/lib/abi/x86_64-apple-darwin.libcxxabi.v1.stable.exceptions.nonew.debug.incomplete.abilist
    A libcxx/lib/abi/x86_64-apple-darwin.libcxxabi.v1.stable.exceptions.nonew.nodebug.abilist
    R libcxx/lib/abi/x86_64-apple-darwin.libcxxabi.v1.stable.exceptions.nonew.nodebug.noincomplete.abilist
    A libcxx/lib/abi/x86_64-unknown-linux-gnu.libcxxabi.v1.stable.exceptions.nonew.debug.abilist
    R libcxx/lib/abi/x86_64-unknown-linux-gnu.libcxxabi.v1.stable.exceptions.nonew.debug.incomplete.abilist
    R libcxx/lib/abi/x86_64-unknown-linux-gnu.libcxxabi.v1.stable.exceptions.nonew.debug.noincomplete.abilist
    A libcxx/lib/abi/x86_64-unknown-linux-gnu.libcxxabi.v1.stable.exceptions.nonew.nodebug.abilist
    R libcxx/lib/abi/x86_64-unknown-linux-gnu.libcxxabi.v1.stable.exceptions.nonew.nodebug.incomplete.abilist
    A libcxx/lib/abi/x86_64-unknown-linux-gnu.libcxxabi.v1.stable.noexceptions.nonew.debug.abilist
    R libcxx/lib/abi/x86_64-unknown-linux-gnu.libcxxabi.v1.stable.noexceptions.nonew.debug.incomplete.abilist
    M libcxx/src/CMakeLists.txt
    M libcxx/test/libcxx/algorithms/alg.sorting/assert.min.max.pass.cpp
    M libcxx/test/std/algorithms/alg.sorting/alg.heap.operations/pop.heap/assert.ranges_pop_heap.pass.cpp
    M libcxx/utils/ci/run-buildbot
    M libcxx/utils/libcxx/test/features.py
    M libcxx/utils/libcxx/test/params.py

  Log Message:
  -----------
  [libc++] Treat incomplete features just like other experimental features

In particular remove the ability to expel incomplete features from the
library at configure-time, since this can now be done through the
_LIBCPP_ENABLE_EXPERIMENTAL macro.

Also, never provide symbols related to incomplete features inside the
dylib, instead provide them in c++experimental.a (this changes the
symbols list, but not for any configuration that should have shipped).

Differential Revision: https://reviews.llvm.org/D128928