Implement GL_EXT_debug_marker

gpu/command_buffer/common/gles2_cmd_format_test_autogen.h

Index: gpu/command_buffer/common/gles2_cmd_format_test_autogen.h
diff --git a/gpu/command_buffer/common/gles2_cmd_format_test_autogen.h b/gpu/command_buffer/common/gles2_cmd_format_test_autogen.h
index 7c9578964a079da6589376d79009e62f2a5d6942..9682fc25e7b61bec84ab15e0a2c48961d40f551c 100644
--- a/gpu/command_buffer/common/gles2_cmd_format_test_autogen.h
+++ b/gpu/command_buffer/common/gles2_cmd_format_test_autogen.h
@@ -3420,6 +3420,43 @@ TEST_F(GLES2FormatTest, EndQueryEXT) {
       next_cmd, sizeof(cmd));
 }
 
+TEST_F(GLES2FormatTest, InsertEventMarkerEXT) {
+  InsertEventMarkerEXT& cmd = *GetBufferAs<InsertEventMarkerEXT>();
+  void* next_cmd = cmd.Set(
+      &cmd,
+      static_cast<GLuint>(11));
+  EXPECT_EQ(static_cast<uint32>(InsertEventMarkerEXT::kCmdId),
+            cmd.header.command);
+  EXPECT_EQ(sizeof(cmd), cmd.header.size * 4u);
+  EXPECT_EQ(static_cast<GLuint>(11), cmd.bucket_id);
+  CheckBytesWrittenMatchesExpectedSize(
+      next_cmd, sizeof(cmd));
+}
+
+TEST_F(GLES2FormatTest, PushGroupMarkerEXT) {
+  PushGroupMarkerEXT& cmd = *GetBufferAs<PushGroupMarkerEXT>();
+  void* next_cmd = cmd.Set(
+      &cmd,
+      static_cast<GLuint>(11));
+  EXPECT_EQ(static_cast<uint32>(PushGroupMarkerEXT::kCmdId),
+            cmd.header.command);
+  EXPECT_EQ(sizeof(cmd), cmd.header.size * 4u);
+  EXPECT_EQ(static_cast<GLuint>(11), cmd.bucket_id);
+  CheckBytesWrittenMatchesExpectedSize(
+      next_cmd, sizeof(cmd));
+}
+
+TEST_F(GLES2FormatTest, PopGroupMarkerEXT) {
+  PopGroupMarkerEXT& cmd = *GetBufferAs<PopGroupMarkerEXT>();
+  void* next_cmd = cmd.Set(
+      &cmd);
+  EXPECT_EQ(static_cast<uint32>(PopGroupMarkerEXT::kCmdId),
+            cmd.header.command);
+  EXPECT_EQ(sizeof(cmd), cmd.header.size * 4u);
+  CheckBytesWrittenMatchesExpectedSize(
+      next_cmd, sizeof(cmd));
+}
+
 TEST_F(GLES2FormatTest, SwapBuffers) {
   SwapBuffers& cmd = *GetBufferAs<SwapBuffers>();
   void* next_cmd = cmd.Set(