DO NOT MERGE: Fix bug in random. Test: ./run_test.py --bitness 32 Test: ./run_test.py --bitness 64 Test: ./run_test.py --bitness 64 --host Bug: https://bugs.chromium.org/p/chromium/issues/detail?id=994957 Bug: http://b/139690488 Change-Id: I71708114d7fc8ed90c30b4d32b01d3f3aef7600b (cherry picked from commit a1d1caa3d831030ce802ed335a9743180911d553) (cherry picked from commit 188246de28929ac779fd991c91e601734f282e94)