[msan] Intercept wcsftime().


git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@206179 91177308-0d34-0410-b5e6-96231b3b80d8
[asan] Do not use lambda in sanitizer lit tests.

We may be building with a very old C++ library.


git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@206180 91177308-0d34-0410-b5e6-96231b3b80d8
[asan] Fix mmap_limit_mb test to not use C++11.


git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@206182 91177308-0d34-0410-b5e6-96231b3b80d8