Turn On -DLIBCXX_ENABLE_BENCHMARKS by default. This patch enables the `cxx-benchmarks` target by default. Note that the target still has to be manually invoked since it isn't included in the default 'make' rule. This patch also gets the benchmarks building w/ GCC. The build previously required the '-stdlib=libc++' flag but upstream patches to Google Benchmark now allow the library to build w/ libc++ and GCC. These changes should make the benchmarks easier to build and test. git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@279999 91177308-0d34-0410-b5e6-96231b3b80d8
4 files changed
