Move MachineTraceMetrics.h into include/llvm/CodeGen.

Let targets use it.

llvm-svn: 172688

llvm/lib/CodeGen/EarlyIfConversion.cpp

@@ -17,8 +17,6 @@
 //===----------------------------------------------------------------------===//
 
 #define DEBUG_TYPE "early-ifcvt"
-#include "llvm/CodeGen/Passes.h"
-#include "MachineTraceMetrics.h"
 #include "llvm/ADT/BitVector.h"
 #include "llvm/ADT/PostOrderIterator.h"
 #include "llvm/ADT/SetVector.h"
@@ -31,6 +29,8 @@
 #include "llvm/CodeGen/MachineFunctionPass.h"
 #include "llvm/CodeGen/MachineLoopInfo.h"
 #include "llvm/CodeGen/MachineRegisterInfo.h"
+#include "llvm/CodeGen/MachineTraceMetrics.h"
+#include "llvm/CodeGen/Passes.h"
 #include "llvm/Support/CommandLine.h"
 #include "llvm/Support/Debug.h"
 #include "llvm/Support/raw_ostream.h"

llvm/lib/CodeGen/MachineTraceMetrics.cpp

@@ -8,7 +8,7 @@
 //===----------------------------------------------------------------------===//
 
 #define DEBUG_TYPE "machine-trace-metrics"
-#include "MachineTraceMetrics.h"
+#include "llvm/CodeGen/MachineTraceMetrics.h"
 #include "llvm/ADT/PostOrderIterator.h"
 #include "llvm/ADT/SparseSet.h"
 #include "llvm/CodeGen/MachineBasicBlock.h"

llvm/lib/CodeGen/StackColoring.cpp

@@ -23,7 +23,6 @@
 
 #define DEBUG_TYPE "stackcoloring"
 #include "llvm/CodeGen/Passes.h"
-#include "MachineTraceMetrics.h"
 #include "llvm/ADT/BitVector.h"
 #include "llvm/ADT/DepthFirstIterator.h"
 #include "llvm/ADT/PostOrderIterator.h"