Jens Johansen
98e96e2a29
Vvoid 'boolean expression must not be null' error in checked mode. BUG= R=kmillikin@google.com Review-Url: https://codereview.chromium.org/2619983002 .
Conversion to a textual format.
The text format is currently very ad-hoc and there is no conversion back, but it's a pleasant way to view the IR.