[libcxx] r250452 - Fix handling of -Wno-pedantic

[Eric Fiselier via cfe-commits]

Author: ericwf
Date: Thu Oct 15 15:27:15 2015
New Revision: 250452

URL: http://llvm.org/viewvc/llvm-project?rev=250452&view=rev
Log:
Fix handling of -Wno-pedantic

Modified:
    libcxx/trunk/CMakeLists.txt

Modified: libcxx/trunk/CMakeLists.txt
URL: http://llvm.org/viewvc/llvm-project/libcxx/trunk/CMakeLists.txt?rev=250452&r1=250451&r2=250452&view=diff
==============================================================================
--- libcxx/trunk/CMakeLists.txt (original)
+++ libcxx/trunk/CMakeLists.txt Thu Oct 15 15:27:15 2015
@@ -219,8 +219,9 @@ remove_flags(-DNDEBUG -UNDEBUG -D_DEBUG
              -stdlib=libc++ -stdlib=libstdc++ -lc++abi -m32)
 
 # FIXME(EricWF): See the FIXME on LIBCXX_ENABLE_PEDANTIC.
-# Remove the -pedantic flag provided by LLVM.
-remove_flags(-pedantic)
+# Remove the -pedantic flag and -Wno-pedantic and -pedantic-errors
+# so they don't get transformed into -Wno and -errors respectivly.
+remove_flags(-Wno-pedantic -pedantic-errors -pedantic)
 
 # Required flags ==============================================================
 add_compile_flags_if_supported(-std=c++11)