Add new BreakCriticalEdges pass

[oota-llvm.git] / lib / Transforms / Utils / CriticalEdge.cpp

diff --git a/lib/Transforms/Utils/CriticalEdge.cpp b/lib/Transforms/Utils/CriticalEdge.cpp
index 35eac3f34d6c13b74eb521cd1b7fb20b49f7e3ec..a9f4b611e3f04acb81e2a98e868c6bb42ff863e3 100644 (file)
--- a/lib/Transforms/Utils/CriticalEdge.cpp
+++ b/lib/Transforms/Utils/CriticalEdge.cpp
@@ -1,7 +1,6 @@
-//===-- Local.h - Functions to perform local transformations -----*- C++ -*--=//
+//===-- CriticalEdge.cpp - Functions to detect and split critical edges ---===//
 //
-// This family of functions perform various local transformations to the
-// program.
+// These functions are here to detect and split critical edges in the CFG.
 //
 //===----------------------------------------------------------------------===//