diff --git a/lib/CodeGen/PBQP/AnnotatedGraph.h b/lib/CodeGen/PBQP/AnnotatedGraph.h
index a47dce9e675..738dea0d37c 100644
--- a/lib/CodeGen/PBQP/AnnotatedGraph.h
+++ b/lib/CodeGen/PBQP/AnnotatedGraph.h
@@ -1,4 +1,4 @@
-//===-- AnnotatedGraph.h - Annotated PBQP Graph ----------------*- C++ --*-===//
+//===-- AnnotatedGraph.h - Annotated PBQP Graph -----------------*- C++ -*-===//
 //
 //                     The LLVM Compiler Infrastructure
 //
diff --git a/lib/CodeGen/PBQP/ExhaustiveSolver.h b/lib/CodeGen/PBQP/ExhaustiveSolver.h
index b2f2e6f620f..35ec4f1b0b9 100644
--- a/lib/CodeGen/PBQP/ExhaustiveSolver.h
+++ b/lib/CodeGen/PBQP/ExhaustiveSolver.h
@@ -1,4 +1,4 @@
-//===-- ExhaustiveSolver.h - Brute Force PBQP Solver -----------*- C++ --*-===//
+//===-- ExhaustiveSolver.h - Brute Force PBQP Solver ------------*- C++ -*-===//
 //
 //                     The LLVM Compiler Infrastructure
 //
diff --git a/lib/CodeGen/PBQP/GraphBase.h b/lib/CodeGen/PBQP/GraphBase.h
index 0c7493b8957..becd98afdb5 100644
--- a/lib/CodeGen/PBQP/GraphBase.h
+++ b/lib/CodeGen/PBQP/GraphBase.h
@@ -1,4 +1,4 @@
-//===-- GraphBase.h - Abstract Base PBQP Graph -----------------*- C++ --*-===//
+//===-- GraphBase.h - Abstract Base PBQP Graph ------------------*- C++ -*-===//
 //
 //                     The LLVM Compiler Infrastructure
 //
diff --git a/lib/CodeGen/PBQP/HeuristicSolver.h b/lib/CodeGen/PBQP/HeuristicSolver.h
index 16708779e09..f78a58a66cb 100644
--- a/lib/CodeGen/PBQP/HeuristicSolver.h
+++ b/lib/CodeGen/PBQP/HeuristicSolver.h
@@ -1,4 +1,4 @@
-//===-- HeuristicSolver.h - Heuristic PBQP Solver --------------*- C++ --*-===//
+//===-- HeuristicSolver.h - Heuristic PBQP Solver ---------------*- C++ -*-===//
 //
 //                     The LLVM Compiler Infrastructure
 //
diff --git a/lib/CodeGen/PBQP/Heuristics/Briggs.h b/lib/CodeGen/PBQP/Heuristics/Briggs.h
index 3ac9e707bab..1228f6533c3 100644
--- a/lib/CodeGen/PBQP/Heuristics/Briggs.h
+++ b/lib/CodeGen/PBQP/Heuristics/Briggs.h
@@ -1,4 +1,4 @@
-//===-- Briggs.h --- Briggs Heuristic for PBQP -----------------*- C++ --*-===//
+//===-- Briggs.h --- Briggs Heuristic for PBQP ------------------*- C++ -*-===//
 //
 //                     The LLVM Compiler Infrastructure
 //
diff --git a/lib/CodeGen/PBQP/PBQPMath.h b/lib/CodeGen/PBQP/PBQPMath.h
index 11f4b4b4e34..20737a298cf 100644
--- a/lib/CodeGen/PBQP/PBQPMath.h
+++ b/lib/CodeGen/PBQP/PBQPMath.h
@@ -1,4 +1,4 @@
-//===-- PBQPMath.h - PBQP Vector and Matrix classes ------------*- C++ --*-===//
+//===-- PBQPMath.h - PBQP Vector and Matrix classes -------------*- C++ -*-===//
 //
 //                     The LLVM Compiler Infrastructure
 //
diff --git a/lib/CodeGen/PBQP/SimpleGraph.h b/lib/CodeGen/PBQP/SimpleGraph.h
index 1ca9caee346..13e63ceb480 100644
--- a/lib/CodeGen/PBQP/SimpleGraph.h
+++ b/lib/CodeGen/PBQP/SimpleGraph.h
@@ -1,4 +1,4 @@
-//===-- SimpleGraph.h - Simple PBQP Graph ----------------------*- C++ --*-===//
+//===-- SimpleGraph.h - Simple PBQP Graph -----------------------*- C++ -*-===//
 //
 //                     The LLVM Compiler Infrastructure
 //
diff --git a/lib/CodeGen/PBQP/Solution.h b/lib/CodeGen/PBQP/Solution.h
index c91e2fa560a..aee684d33e1 100644
--- a/lib/CodeGen/PBQP/Solution.h
+++ b/lib/CodeGen/PBQP/Solution.h
@@ -1,4 +1,4 @@
-//===-- Solution.h ------- PBQP Solution -----------------------*- C++ --*-===//
+//===-- Solution.h ------- PBQP Solution ------------------------*- C++ -*-===//
 //
 //                     The LLVM Compiler Infrastructure
 //
diff --git a/lib/CodeGen/PBQP/Solver.h b/lib/CodeGen/PBQP/Solver.h
index a9c5f837c45..a445de81bca 100644
--- a/lib/CodeGen/PBQP/Solver.h
+++ b/lib/CodeGen/PBQP/Solver.h
@@ -1,4 +1,4 @@
-//===-- Solver.h ------- PBQP solver interface -----------------*- C++ --*-===//
+//===-- Solver.h ------- PBQP solver interface ------------------*- C++ -*-===//
 //
 //                     The LLVM Compiler Infrastructure
 //