3 files changed, 4 insertions, 18 deletions
diff --git a/include/llvm/CodeGen/LiveInterval.h b/include/llvm/CodeGen/LiveInterval.h
index 8181a2093d..a64af87d91 100644
--- a/include/llvm/CodeGen/LiveInterval.h
+++ b/include/llvm/CodeGen/LiveInterval.h
@@ -26,7 +26,6 @@
 #include <iosfwd>
 #include <vector>
 #include <cassert>
-#include <ostream>
 
 namespace llvm {
   class MRegisterInfo;
@@ -63,10 +62,7 @@ namespace llvm {
   };
 
   std::ostream& operator<<(std::ostream& os, const LiveRange &LR);
-  inline OStream& operator<<(OStream& os, const LiveRange &LR) {
-    if (os.stream()) *os.stream() << LR;
-    return os;
-  }
+  OStream& operator<<(OStream& os, const LiveRange &LR);
 
   inline bool operator<(unsigned V, const LiveRange &LR) {
     return V < LR.start;
diff --git a/include/llvm/CodeGen/MachineBasicBlock.h b/include/llvm/CodeGen/MachineBasicBlock.h
index c848b065b4..4cf6a24e45 100644
--- a/include/llvm/CodeGen/MachineBasicBlock.h
+++ b/include/llvm/CodeGen/MachineBasicBlock.h
@@ -226,10 +226,7 @@ private:   // Methods used to maintain doubly linked list of blocks...
 };
 
 std::ostream& operator<<(std::ostream &OS, const MachineBasicBlock &MBB);
-inline OStream& operator<<(OStream &OS, const MachineBasicBlock &MBB){
-  if (OS.stream()) *OS.stream() << MBB;
-  return OS;
-}
+OStream& operator<<(OStream &OS, const MachineBasicBlock &MBB);
 
 //===--------------------------------------------------------------------===//
 // GraphTraits specializations for machine basic block graphs (machine-CFGs)
diff --git a/include/llvm/CodeGen/MachineInstr.h b/include/llvm/CodeGen/MachineInstr.h
index 181a6414a6..e19a3ebfbe 100644
--- a/include/llvm/CodeGen/MachineInstr.h
+++ b/include/llvm/CodeGen/MachineInstr.h
@@ -22,7 +22,6 @@
 #include <vector>
 #include <cassert>
 #include <iosfwd>
-#include <ostream>
 
 namespace llvm {
 
@@ -286,10 +285,7 @@ public:
     IsDead = false;
   }
 
-  friend OStream& operator<<(OStream& os, const MachineOperand& mop) {
-    if (os.stream()) *os.stream() << mop;
-    return os;
-  }
+  friend OStream& operator<<(OStream& os, const MachineOperand& mop);
   friend std::ostream& operator<<(std::ostream& os, const MachineOperand& mop);
 
   friend class MachineInstr;
@@ -403,10 +399,7 @@ public:
   }
   void print(std::ostream &OS, const TargetMachine *TM) const;
   void dump() const;
-  friend OStream& operator<<(OStream& os, const MachineInstr& minstr){
-    if (os.stream()) *os.stream() << minstr;
-    return os;
-  }
+  friend OStream& operator<<(OStream& os, const MachineInstr& minstr);
   friend std::ostream& operator<<(std::ostream& os, const MachineInstr& minstr);
 
   //===--------------------------------------------------------------------===//