tests: Suppress gtest warnings
authorMark Lobodzinski <mark@lunarg.com>
Tue, 27 Mar 2018 23:13:13 +0000 (17:13 -0600)
committerMark Lobodzinski <mark@lunarg.com>
Wed, 28 Mar 2018 17:51:28 +0000 (11:51 -0600)
commit384edd68360741548c04f263e654f2ee07e0920f
tree849fc846df08a2fb67758ab35a8bbceccf28bab1
parenta4c3dd73b182c234e1709f8c902d4cdd68fae2eb
tests: Suppress gtest warnings

Gtest generates GCC warnings for some signed/unsigned mismatches.
Suppress this for the test output.

Change-Id: Ifa3406610e980b81e091976a062cde6457a71377
tests/CMakeLists.txt