Commit bbd9d4c61e96d3736654ddd7624e68755a8ac218
2017-12-21T12:02:00
Use TVariable instead of TIntermSymbol for variables This removes unnecessary indirection. It's easier to just create TVariables in createSamplerSymbols, and to track referenced variables using TVariable pointers instead of TIntermSymbol pointers. BUG=angleproject:2267 TEST=angle_unittests, angle_end2end_tests Change-Id: Id1e75e04da084eb9026f581f22070b27a45615ba Reviewed-on: https://chromium-review.googlesource.com/839442 Reviewed-by: Jamie Madill <jmadill@chromium.org> Commit-Queue: Olli Etuaho <oetuaho@nvidia.com>