tree 390443f3d1a84404ce895fb2c809118eb9433eef
parent f9912fe4eac91f27965c22d015b3109c5158d050
author Louis Dionne <ldionne@apple.com> 1597269376 -0400
committer Louis Dionne <ldionne.2@gmail.com> 1632413641 -0400

[libc++] Use CMake interface targets to setup benchmark flags

This is a re-application of da0592e4c8df which was reverted in
1454018dc1d9 because it was incompatible with older CMakes.
Instead, disable the benchmarks when CMake is too old to
support those idioms.

Differential Revision: https://reviews.llvm.org/D110285