Commit caa5cda0dcd890a4c878c5a6f5c08314e33a4de8

Yuly Novikov 2017-06-15T21:14:03

Validate uniforms and attributes name conflicts when linking Uniforms and attribute names have global scope, according to: GLSL 1.017 sections 4.2.6, 4.3.3 and 4.3.4. Thus, they can't have same names. BUG=angleproject:2014 Change-Id: Ibeb064aca877e404a67b9e3e9b57a0cc42e86f9f