Pull in various gpu/command_buffer fixes from chromium

gpu/command_buffer/client/gles2_cmd_helper_autogen.h

Index: gpu/command_buffer/client/gles2_cmd_helper_autogen.h
diff --git a/gpu/command_buffer/client/gles2_cmd_helper_autogen.h b/gpu/command_buffer/client/gles2_cmd_helper_autogen.h
index bd40e41c6fada07c75c341fe7409f7a330132285..b4da600246c4fbb5948d072756c05b2b96fad2e8 100644
--- a/gpu/command_buffer/client/gles2_cmd_helper_autogen.h
+++ b/gpu/command_buffer/client/gles2_cmd_helper_autogen.h
@@ -833,6 +833,35 @@ void GetFramebufferAttachmentParameteriv(GLenum target,
   }
 }
 
+void GetInteger64v(GLenum pname,
+                   uint32_t params_shm_id,
+                   uint32_t params_shm_offset) {
+  gles2::cmds::GetInteger64v* c = GetCmdSpace<gles2::cmds::GetInteger64v>();
+  if (c) {
+    c->Init(pname, params_shm_id, params_shm_offset);
+  }
+}
+
+void GetIntegeri_v(GLenum pname,
+                   GLuint index,
+                   uint32_t data_shm_id,
+                   uint32_t data_shm_offset) {
+  gles2::cmds::GetIntegeri_v* c = GetCmdSpace<gles2::cmds::GetIntegeri_v>();
+  if (c) {
+    c->Init(pname, index, data_shm_id, data_shm_offset);
+  }
+}
+
+void GetInteger64i_v(GLenum pname,
+                     GLuint index,
+                     uint32_t data_shm_id,
+                     uint32_t data_shm_offset) {
+  gles2::cmds::GetInteger64i_v* c = GetCmdSpace<gles2::cmds::GetInteger64i_v>();
+  if (c) {
+    c->Init(pname, index, data_shm_id, data_shm_offset);
+  }
+}
+
 void GetIntegerv(GLenum pname,
                  uint32_t params_shm_id,
                  uint32_t params_shm_offset) {