tree fdf7cfc4ddff94c91c7de88e62cd485eef123940
parent 3e9f030e5884489407ff7f30aef8580c6370c8a8
author Søren Gjesse <sgjesse@google.com> 1534238635 +0200
committer Søren Gjesse <sgjesse@google.com> 1534238635 +0200

Add support for assumed return of null

This adds support for 'return null' for -assumevalues and
-assumenosideeffects rules.

Bug: 112438627
Change-Id: I6ccc3726c700b2500428b2504b9c67f7ab328875