am 6090dacd: libpixelflinger: Move codeflinger test function to test-opengl-codegen

Merge commit '6090dacd1894429baaf13f7b30b2f6e9e2c1617f' into gingerbread-plus-aosp

* commit '6090dacd1894429baaf13f7b30b2f6e9e2c1617f':
  libpixelflinger: Move codeflinger test function to test-opengl-codegen