Restore the allocator shim on Windows. Add 2Gb limit on allocations via the shim. Remove tcmalloc from Windows.
Restore working tcmalloc_unittests on Linux and allocator_unittests on other platforms. Add Death tests to base_unittests SecurityTests. Fix prep_libc.py to actually strip the objects correctly.
BUG=169327,434397
TEST=base_unittests --gtest_filter=SecurityTest.*
TEST=allocator_unittests, tcmalloc_unittest
Review URL: https://codereview.chromium.org/774683003
Cr-Commit-Position: refs/heads/master@{#311194}
13 files changed