[DFSan] Add flag to dump the labels when the program terminates.

Differential Revision: http://reviews.llvm.org/D6306



git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@222425 91177308-0d34-0410-b5e6-96231b3b80d8
Move ASan non-Linux-specific tests out of the Linux/ directory

Reviewed at http://reviews.llvm.org/D6244



git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@222486 91177308-0d34-0410-b5e6-96231b3b80d8