[libFuzzer] don't disable msan for TracePC::CollectFeatures: this started to cause false positives in msan. No tests for libFuzzer+msan yet -- tests will need to wait until we move libFuzzer to compiler-rt 

git-svn-id: svn://svn.chromium.org/llvm-project/llvm/trunk/lib/Fuzzer@309038 0b72dbe1-c17f-4bc7-b9db-2b4152be0356
1 file changed