Added gflags switches: duration, tests, save, out.

client/deps/glbench/src/textureupdatetest.cc

Index: client/deps/glbench/src/textureupdatetest.cc
diff --git a/client/deps/glbench/src/textureupdatetest.cc b/client/deps/glbench/src/textureupdatetest.cc
index c9c9e401bd668932bd489e68c8ed73bb4d391883..2bc676b5a16c57f24351c7589de37b08b73dded6 100644
--- a/client/deps/glbench/src/textureupdatetest.cc
+++ b/client/deps/glbench/src/textureupdatetest.cc
@@ -20,6 +20,7 @@ class TextureUpdateTest : public TestBase {
   virtual ~TextureUpdateTest() {}
   bool TestFunc(int iter);
   virtual bool Run();
+  virtual const char* Name() const { return "texture_update"; }
 
   enum UpdateFlavor {
     TEX_IMAGE,
@@ -122,7 +123,9 @@ bool TextureUpdateTest::Run() {
 
 
   UpdateFlavor flavors[] = {TEX_IMAGE, TEX_SUBIMAGE};
-  const std::string flavor_names[] = {"teximage2d", "texsubimage2d"};
+  const std::string flavor_names[] = {
+    "texture_update_teximage2d", "texture_update_texsubimage2d"
+  };
   for (unsigned int f = 0; f < arraysize(flavors); f++) {
     flavor_ = flavors[f];
     int sizes[] = {32, 128, 256, 512, 768, 1024, 1536, 2048};