"up-to-date" should only use hyphens when used as compound modifier of a noun

gpu/command_buffer/service/gles2_cmd_decoder.cc

 // Copyright (c) 2012 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.
 
 #include "gpu/command_buffer/service/gles2_cmd_decoder.h"
 
 #include <limits.h>
 #include <stddef.h>
 #include <stdint.h>
 #include <stdio.h>
@@ skipping 2190 matching lines @@
     uint8_t arg_flags;   // How to handle the arguments for this command
     uint8_t cmd_flags;   // How to handle this command
     uint16_t arg_count;  // How many arguments are expected for this command.
   };
 
   // A table of CommandInfo for all the commands.
   static const CommandInfo command_info[kNumCommands - kFirstGLES2Command];
 
   // Most recent generation of the TextureManager.  If this no longer matches
   // the current generation when our context becomes current, then we'll rebind
-  // all the textures to stay up-to-date with Texture::service_id() changes.
+  // all the textures to stay up to date with Texture::service_id() changes.
   uint32_t texture_manager_service_id_generation_;
 
   bool force_shader_name_hashing_for_test;
 
   GLfloat line_width_range_[2];
 
   SamplerState default_sampler_state_;
 
   DISALLOW_COPY_AND_ASSIGN(GLES2DecoderImpl);
 };
@@ skipping 14723 matching lines @@
 }
 
 // Include the auto-generated part of this file. We split this because it means
 // we can easily edit the non-auto generated parts right here in this file
 // instead of having to edit some template or the code generator.
 #include "base/macros.h"
 #include "gpu/command_buffer/service/gles2_cmd_decoder_autogen.h"
 
 }  // namespace gles2
 }  // namespace gpu