[CMake] Detect if -Wfoo is supported instead of -Wno-foo, as GCC occasionally silentl...
authorAlexey Samsonov <vonosmas@gmail.com>
Thu, 13 Nov 2014 21:19:53 +0000 (21:19 +0000)
committerAlexey Samsonov <vonosmas@gmail.com>
Thu, 13 Nov 2014 21:19:53 +0000 (21:19 +0000)
commit829da45631de0383ba9043dcee0fd78c90aaac1c
treed71858b60412a51ddb7af7a5874213c7cdd4c91e
parentdd526665fc24a1fb40deae1dbb3ec43b716c7a7b
[CMake] Detect if -Wfoo is supported instead of -Wno-foo, as GCC occasionally silently discards unknown -Wno-foo flags.

llvm-svn: 221925
compiler-rt/CMakeLists.txt
compiler-rt/cmake/config-ix.cmake
compiler-rt/lib/asan/tests/CMakeLists.txt