[libcxx-commits] [libcxx] a3d58fc - [libc++] Drop redundant check for -std=c++14

[Louis Dionne via libcxx-commits]

Author: Louis Dionne
Date: 2020-02-24T12:23:05-05:00
New Revision: a3d58fcc034848d751f031e7d3ddfe8cf9b8e06e

URL: https://github.com/llvm/llvm-project/commit/a3d58fcc034848d751f031e7d3ddfe8cf9b8e06e
DIFF: https://github.com/llvm/llvm-project/commit/a3d58fcc034848d751f031e7d3ddfe8cf9b8e06e.diff

LOG: [libc++] Drop redundant check for -std=c++14

We always build all components of libc++ with -std=c++14 anyway

Added: 
    

Modified: 
    libcxx/src/CMakeLists.txt

Removed: 
    


################################################################################
diff  --git a/libcxx/src/CMakeLists.txt b/libcxx/src/CMakeLists.txt
index 28af7b92430f..2a9d05473be6 100644
--- a/libcxx/src/CMakeLists.txt
+++ b/libcxx/src/CMakeLists.txt
@@ -313,11 +313,6 @@ if (LIBCXX_ENABLE_EXPERIMENTAL_LIBRARY)
       OUTPUT_NAME   "c++experimental"
   )
   cxx_add_common_build_flags(cxx_experimental)
-  # Overwrite the previously-set Standard flag with -std=c++14 if supported
-  check_flag_supported(-std=c++14)
-  if (NOT MSVC AND LIBCXX_SUPPORTS_STD_EQ_CXX14_FLAG)
-    target_compile_options(cxx_experimental PRIVATE "-std=c++14")
-  endif()
 endif()