Update from https://crrev.com/312398

gpu/command_buffer/client/gles2_c_lib_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 70 matching lines @@
                         GLsizeiptr size,
                         const void* data) {
   gles2::GetGLContext()->BufferSubData(target, offset, size, data);
 }
 GLenum GLES2CheckFramebufferStatus(GLenum target) {
   return gles2::GetGLContext()->CheckFramebufferStatus(target);
 }
 void GLES2Clear(GLbitfield mask) {
   gles2::GetGLContext()->Clear(mask);
 }
+void GLES2ClearBufferfi(GLenum buffer,
+                        GLint drawbuffers,
+                        GLfloat depth,
+                        GLint stencil) {
+  gles2::GetGLContext()->ClearBufferfi(buffer, drawbuffers, depth, stencil);
+}
+void GLES2ClearBufferfv(GLenum buffer,
+                        GLint drawbuffers,
+                        const GLfloat* value) {
+  gles2::GetGLContext()->ClearBufferfv(buffer, drawbuffers, value);
+}
+void GLES2ClearBufferiv(GLenum buffer, GLint drawbuffers, const GLint* value) {
+  gles2::GetGLContext()->ClearBufferiv(buffer, drawbuffers, value);
+}
+void GLES2ClearBufferuiv(GLenum buffer,
+                         GLint drawbuffers,
+                         const GLuint* value) {
+  gles2::GetGLContext()->ClearBufferuiv(buffer, drawbuffers, value);
+}
 void GLES2ClearColor(GLclampf red,
                      GLclampf green,
                      GLclampf blue,
                      GLclampf alpha) {
   gles2::GetGLContext()->ClearColor(red, green, blue, alpha);
 }
 void GLES2ClearDepthf(GLclampf depth) {
   gles2::GetGLContext()->ClearDepthf(depth);
 }
 void GLES2ClearStencil(GLint s) {
@@ skipping 1169 matching lines @@
     },
     {
      "glCheckFramebufferStatus",
      reinterpret_cast<GLES2FunctionPointer>(glCheckFramebufferStatus),
     },
     {
      "glClear",
      reinterpret_cast<GLES2FunctionPointer>(glClear),
     },
     {
+     "glClearBufferfi",
+     reinterpret_cast<GLES2FunctionPointer>(glClearBufferfi),
+    },
+    {
+     "glClearBufferfv",
+     reinterpret_cast<GLES2FunctionPointer>(glClearBufferfv),
+    },
+    {
+     "glClearBufferiv",
+     reinterpret_cast<GLES2FunctionPointer>(glClearBufferiv),
+    },
+    {
+     "glClearBufferuiv",
+     reinterpret_cast<GLES2FunctionPointer>(glClearBufferuiv),
+    },
+    {
      "glClearColor",
      reinterpret_cast<GLES2FunctionPointer>(glClearColor),
     },
     {
      "glClearDepthf",
      reinterpret_cast<GLES2FunctionPointer>(glClearDepthf),
     },
     {
      "glClearStencil",
      reinterpret_cast<GLES2FunctionPointer>(glClearStencil),
@@ skipping 985 matching lines @@
      reinterpret_cast<GLES2FunctionPointer>(glBlendBarrierKHR),
     },
     {
      NULL,
      NULL,
     },
 };
 
 }  // namespace gles2
 #endif  // GPU_COMMAND_BUFFER_CLIENT_GLES2_C_LIB_AUTOGEN_H_