diff --git a/tools/extract/extract.cpp b/tools/extract/extract.cpp
index cf5bc90..c4dbe08 100644
--- a/tools/extract/extract.cpp
+++ b/tools/extract/extract.cpp
@@ -6,7 +6,6 @@
 // the University of Illinois Open Source License. See LICENSE.TXT for details.
 // 
 //===----------------------------------------------------------------------===//
-// 
 //
 // This utility changes the input module to only contain a single function,
 // which is primarily used for debugging transformations.
diff --git a/tools/gccas/gccas.cpp b/tools/gccas/gccas.cpp
index eaca552..6799ed6 100644
--- a/tools/gccas/gccas.cpp
+++ b/tools/gccas/gccas.cpp
@@ -6,7 +6,6 @@
 // the University of Illinois Open Source License. See LICENSE.TXT for details.
 // 
 //===----------------------------------------------------------------------===//
-// 
 //
 // This utility is designed to be used by the GCC frontend for creating bytecode
 // files from its intermediate LLVM assembly.  The requirements for this utility
diff --git a/tools/gccld/GenerateCode.cpp b/tools/gccld/GenerateCode.cpp
index 5939691..d1a009b 100644
--- a/tools/gccld/GenerateCode.cpp
+++ b/tools/gccld/GenerateCode.cpp
@@ -6,7 +6,6 @@
 // the University of Illinois Open Source License. See LICENSE.TXT for details.
 // 
 //===----------------------------------------------------------------------===//
-// 
 //
 // This file contains functions for generating executable files once linking
 // has finished.  This includes generating a shell script to run the JIT or
diff --git a/tools/gccld/Linker.cpp b/tools/gccld/Linker.cpp
index cfae2b9..881581f 100644
--- a/tools/gccld/Linker.cpp
+++ b/tools/gccld/Linker.cpp
@@ -6,7 +6,6 @@
 // the University of Illinois Open Source License. See LICENSE.TXT for details.
 // 
 //===----------------------------------------------------------------------===//
-// 
 //
 // This file contains routines to handle linking together LLVM bytecode files,
 // and to handle annoying things like static libraries.
diff --git a/tools/gccld/gccld.cpp b/tools/gccld/gccld.cpp
index b484fd7..4ad9428 100644
--- a/tools/gccld/gccld.cpp
+++ b/tools/gccld/gccld.cpp
@@ -6,7 +6,6 @@
 // the University of Illinois Open Source License. See LICENSE.TXT for details.
 // 
 //===----------------------------------------------------------------------===//
-// 
 //
 // This utility is intended to be compatible with GCC, and follows standard
 // system 'ld' conventions.  As such, the default output file is ./a.out.
diff --git a/tools/gccld/gccld.h b/tools/gccld/gccld.h
index c98ca6c..39458d9 100644
--- a/tools/gccld/gccld.h
+++ b/tools/gccld/gccld.h
@@ -1,4 +1,4 @@
-//===- util.h - Utility functions header file -----------------------------===//
+//===- gccld.h - Utility functions header file ----------------------------===//
 // 
 //                     The LLVM Compiler Infrastructure
 //
@@ -6,7 +6,6 @@
 // the University of Illinois Open Source License. See LICENSE.TXT for details.
 // 
 //===----------------------------------------------------------------------===//
-// 
 //
 // This file contains function prototypes for the functions in util.cpp.
 //
diff --git a/tools/llvm-dis/llvm-dis.cpp b/tools/llvm-dis/llvm-dis.cpp
index 70f8f51..9157559 100644
--- a/tools/llvm-dis/llvm-dis.cpp
+++ b/tools/llvm-dis/llvm-dis.cpp
@@ -1,4 +1,4 @@
-//===----------------------------------------------------------------------===//
+//===-- llvm-dis.cpp - The low-level LLVM disassembler --------------------===//
 // 
 //                     The LLVM Compiler Infrastructure
 //
@@ -6,8 +6,6 @@
 // the University of Illinois Open Source License. See LICENSE.TXT for details.
 // 
 //===----------------------------------------------------------------------===//
-// 
-// LLVM 'DIS' UTILITY 
 //
 // This utility may be invoked in the following manner:
 //  llvm-dis [options]      - Read LLVM bytecode from stdin, write asm to stdout
diff --git a/tools/llvm-extract/llvm-extract.cpp b/tools/llvm-extract/llvm-extract.cpp
index cf5bc90..c4dbe08 100644
--- a/tools/llvm-extract/llvm-extract.cpp
+++ b/tools/llvm-extract/llvm-extract.cpp
@@ -6,7 +6,6 @@
 // the University of Illinois Open Source License. See LICENSE.TXT for details.
 // 
 //===----------------------------------------------------------------------===//
-// 
 //
 // This utility changes the input module to only contain a single function,
 // which is primarily used for debugging transformations.
diff --git a/tools/llvm-nm/llvm-nm.cpp b/tools/llvm-nm/llvm-nm.cpp
index ffd8cf3..16e9257 100644
--- a/tools/llvm-nm/llvm-nm.cpp
+++ b/tools/llvm-nm/llvm-nm.cpp
@@ -6,7 +6,6 @@
 // the University of Illinois Open Source License. See LICENSE.TXT for details.
 // 
 //===----------------------------------------------------------------------===//
-// 
 //
 // This program is a utility that works like traditional Unix "nm",
 // that is, it prints out the names of symbols in a bytecode file,