Revert "Update linux clang to be 64-bit."

This reverts commit e7c23a3fee4f454fd7e0ae051b72c3cdeaed7b2d.

Change-Id: Ic9f333b6e8886e63ca7fd5e050b266bf3a9e3da4
5 files changed
tree: 0ceebde93b6eb2edfcf7888bb4b50d1a044fb670
  1. bin/
  2. lib/
  3. update.sh