[all-commits] [llvm/llvm-project] babd3a: [libc++] Remove workarounds for the lack of clock_...

[Louis Dionne via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: babd3aefc9193b44ad0620a2cfd63ebb6ad7e952
      https://github.com/llvm/llvm-project/commit/babd3aefc9193b44ad0620a2cfd63ebb6ad7e952
  Author: Louis Dionne <ldionne at apple.com>
  Date:   2020-06-09 (Tue, 09 Jun 2020)

  Changed paths:
    M libcxx/docs/index.rst
    M libcxx/src/chrono.cpp
    M libcxx/src/filesystem/operations.cpp
    M libcxx/src/include/apple_availability.h

  Log Message:
  -----------
  [libc++] Remove workarounds for the lack of clock_gettime on older macOS platforms

This increases the Mac OS requirement for building libc++ to 10.12.
Note that it doesn't change whether the *headers* still support older
platforms -- it's only that macOS >= 10.12 is required to build the
dylib from sources.

Differential Revision: https://reviews.llvm.org/D74489