Commit a55102c5017f9bb0f857d106954191fbe15be335
2017-02-24T12:36:50
Unify and simplify shader variable collection Instead of setting variable information in both CollectVariables and the GetVariableTraverser helper class it uses, keep all of this functionality in CollectVariables. A single helper function handles setting variable information that doesn't depend on variable type, and the rest is done in "record" functions that are implemented for each variable type. This removes templates from the code, making it leaner and easier to understand, and will help with implementing future features like adding binding and location layout qualifiers for uniforms. BUG=angleproject:1442 TEST=angle_unittests, angle_end2end_tests, dEQP-GLES2.functional.shaders.* Change-Id: I79148b7b3fa9cb46634a22bdcc9ce0c04f970384 Reviewed-on: https://chromium-review.googlesource.com/446838 Commit-Queue: Olli Etuaho <oetuaho@nvidia.com> Reviewed-by: Jamie Madill <jmadill@chromium.org>