commit c41d68051535fe62e3f22ab9c32b9652f6de437d
author Louis Dionne <ldionne.2@gmail.com> Tue Aug 10 11:35:27 2021 -0400
committer Copybara-Service <copybara-worker@google.com> Wed Aug 11 07:15:11 2021 -0700
tree ee536df327936cfca0e9e810c4c128e5e4f2af74
parent 6f7ea22cc3b287d9a88bd6312077f351250edf0d

[libc++] Remove _LIBCPP_HAS_UNIQUE_OBJECT_REPRESENTATIONS

All supported compilers have implemented __has_unique_object_representations
for a while, so it's reasonable to remove the workaround.

Differential Revision: https://reviews.llvm.org/D107834

NOKEYCHECK=True
GitOrigin-RevId: 15071d2945405f00cf41fc9a48122732e9c42bc3

include/version

diff --git a/include/version b/include/version
index ce094f8..6fae891 100644
--- a/include/version
+++ b/include/version
@@ -222,9 +222,7 @@
 # endif
 # define __cpp_lib_gcd_lcm                              201606L
 // # define __cpp_lib_hardware_interference_size           201703L
-# if defined(_LIBCPP_HAS_UNIQUE_OBJECT_REPRESENTATIONS)
-#   define __cpp_lib_has_unique_object_representations  201606L
-# endif
+# define __cpp_lib_has_unique_object_representations    201606L
 # define __cpp_lib_hypot                                201603L
 # define __cpp_lib_incomplete_container_elements        201505L
 # define __cpp_lib_invoke                               201411L