Add glUniformBlockBinding to GPU command buffer.

gpu/command_buffer/client/gles2_cmd_helper_autogen.h

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // This file is auto-generated from
 // gpu/command_buffer/build_gles2_cmd_buffer.py
 // It's formatted by clang-format using chromium coding style:
 //    clang-format -i -style=chromium filename
 // DO NOT EDIT!
 
@@ skipping 1654 matching lines @@
 
 void Uniform4uivImmediate(GLint location, GLsizei count, const GLuint* v) {
   const uint32_t size = gles2::cmds::Uniform4uivImmediate::ComputeSize(count);
   gles2::cmds::Uniform4uivImmediate* c =
       GetImmediateCmdSpaceTotalSize<gles2::cmds::Uniform4uivImmediate>(size);
   if (c) {
     c->Init(location, count, v);
   }
 }
 
+void UniformBlockBinding(GLuint program, GLuint index, GLuint binding) {
+  gles2::cmds::UniformBlockBinding* c =
+      GetCmdSpace<gles2::cmds::UniformBlockBinding>();
+  if (c) {
+    c->Init(program, index, binding);
+  }
+}
+
 void UniformMatrix2fvImmediate(GLint location,
                                GLsizei count,
                                const GLfloat* value) {
   const uint32_t size =
       gles2::cmds::UniformMatrix2fvImmediate::ComputeSize(count);
   gles2::cmds::UniformMatrix2fvImmediate* c =
       GetImmediateCmdSpaceTotalSize<gles2::cmds::UniformMatrix2fvImmediate>(
           size);
   if (c) {
     c->Init(location, count, value);
@@ skipping 872 matching lines @@
 }
 
 void BlendBarrierKHR() {
   gles2::cmds::BlendBarrierKHR* c = GetCmdSpace<gles2::cmds::BlendBarrierKHR>();
   if (c) {
     c->Init();
   }
 }
 
 #endif  // GPU_COMMAND_BUFFER_CLIENT_GLES2_CMD_HELPER_AUTOGEN_H_