tree d0e93406ffb173f5a8f55f9e9cd62c09e6dd7b40
parent 3c7511a44d20d0fd9e287747eb58a00215c57533
author Rafael Espindola <rafael.espindola@gmail.com> 1372954618 +0000
committer Rafael Espindola <rafael.espindola@gmail.com> 1372954618 +0000

Add 'not' to commands that are expected to fail.

This is at least good documentation, but also opens the possibility of
using pipefail.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@185652 91177308-0d34-0410-b5e6-96231b3b80d8