[PATCH] D37631: [libFuzzer] Support using libc++

[Kostya Serebryany via Phabricator via llvm-commits]

kcc added a reviewer: vitalybuka.
kcc added a comment.

In https://reviews.llvm.org/D37631#870913, @phosek wrote:

> This does seem to work. Right now it's only used if `COMPILER_RT_ENABLE_LIBCXX` is set, but we can make it the default whenever libc++ source is available if that's fine with you.


I would rather require libc++ for libFuzzer to build. Isn't it simpler?

Vitaly, please help me review the cmake code.

We'll also need tests for any such change.


Repository:
  rL LLVM

https://reviews.llvm.org/D37631