Rollback r942.

MapLongVariableNames inherits from TIntermTraverser, and TIntermTraverser uses ANGLE's memory allocator, thus the memory is released per compilation.  Our design is for MapLongVariableNames to be a singleton across all compilations, thus, this is not working.

BUG=
TEST=
TBR=kbr
Review URL: https://codereview.appspot.com/5556053

git-svn-id: http://angleproject.googlecode.com/svn/trunk@949 736b8ea6-26fd-11df-bfd4-992fa37f6226
5 files changed