tree 39a03cfdc2538fb637946364e7c1304c4b0db722
parent 877a9e262e9c3b09189f67ef2f39686a6a6765f0
author Steven Moreland <smoreland@google.com> 1469815005 -0700
committer Steven Moreland <smoreland@google.com> 1469816238 -0700

Parse constant expressions.

Added the ability to use CPP expressions using arithmetic, boolean, comparison, and bitwise operators to specify constant values.

Change-Id: Ieab23c8a6cf603866e941d12b8cd074a1c5194d7