Switch the cost model analysis over to just the TTI interface.

[oota-llvm.git] / lib / Analysis / ProfileInfo.cpp

diff --git a/lib/Analysis/ProfileInfo.cpp b/lib/Analysis/ProfileInfo.cpp
index 36f211e858d2325c0c9b1b28d3eb90cd911097ec..2daa7d4f6b5787b9adc4b30892341b787835370f 100644 (file)
--- a/lib/Analysis/ProfileInfo.cpp
+++ b/lib/Analysis/ProfileInfo.cpp
@@ -12,16 +12,16 @@
 //
 //===----------------------------------------------------------------------===//
 #define DEBUG_TYPE "profile-info"
-#include "llvm/Analysis/Passes.h"
 #include "llvm/Analysis/ProfileInfo.h"
+#include "llvm/ADT/SmallSet.h"
+#include "llvm/Analysis/Passes.h"
 #include "llvm/CodeGen/MachineBasicBlock.h"
 #include "llvm/CodeGen/MachineFunction.h"
 #include "llvm/Pass.h"
 #include "llvm/Support/CFG.h"
-#include "llvm/ADT/SmallSet.h"
-#include <set>
-#include <queue>
 #include <limits>
+#include <queue>
+#include <set>
 using namespace llvm;
 
 namespace llvm {
@@ -309,9 +309,9 @@ void ProfileInfoT<Function,BasicBlock>::
   removeEdge(oldedge);
 }
 
-/// Replaces all occurences of RmBB in the ProfilingInfo with DestBB.
+/// Replaces all occurrences of RmBB in the ProfilingInfo with DestBB.
 /// This checks all edges of the function the blocks reside in and replaces the
-/// occurences of RmBB with DestBB.
+/// occurrences of RmBB with DestBB.
 template<>
 void ProfileInfoT<Function,BasicBlock>::
         replaceAllUses(const BasicBlock *RmBB, const BasicBlock *DestBB) {
@@ -812,7 +812,7 @@ void ProfileInfoT<Function,BasicBlock>::repair(const Function *F) {
       }
       if (iw < 0) continue;
 
-      // Check the recieving end of the path if it can handle the flow.
+      // Check the receiving end of the path if it can handle the flow.
       double ow = getExecutionCount(Dest);
       Processed.clear();
       for (succ_const_iterator NBB = succ_begin(BB), End = succ_end(BB);
@@ -1016,40 +1016,14 @@ void ProfileInfoT<Function,BasicBlock>::repair(const Function *F) {
   }
 }
 
-raw_ostream& operator<<(raw_ostream &O, const Function *F) {
-  return O << F->getName();
-}
-
 raw_ostream& operator<<(raw_ostream &O, const MachineFunction *MF) {
   return O << MF->getFunction()->getName() << "(MF)";
 }
 
-raw_ostream& operator<<(raw_ostream &O, const BasicBlock *BB) {
-  return O << BB->getName();
-}
-
 raw_ostream& operator<<(raw_ostream &O, const MachineBasicBlock *MBB) {
   return O << MBB->getBasicBlock()->getName() << "(MB)";
 }
 
-raw_ostream& operator<<(raw_ostream &O, std::pair<const BasicBlock *, const BasicBlock *> E) {
-  O << "(";
-
-  if (E.first)
-    O << E.first;
-  else
-    O << "0";
-
-  O << ",";
-
-  if (E.second)
-    O << E.second;
-  else
-    O << "0";
-
-  return O << ")";
-}
-
 raw_ostream& operator<<(raw_ostream &O, std::pair<const MachineBasicBlock *, const MachineBasicBlock *> E) {
   O << "(";