Rafael Espindola 51ef203cf0 Enable -Wcovered-switch-default again, but add -Werror to the checks to make
sure we don't use it with compilers that don't support it.

llvm-svn: 151665
2012-02-28 23:32:06 +00:00
..

See docs/CMake.html for instructions on how to build LLVM with CMake.