Moves checkDeviceLost to renderer9_utils.h

TRAC #22141

Signed-off-by: Nicolas Capens
Signed-off-by: Daniel Koch

git-svn-id: https://angleproject.googlecode.com/svn/branches/dx11proto@1483 736b8ea6-26fd-11df-bfd4-992fa37f6226
6 files changed