[llvm-commits] [llvm] r79795 - in /llvm/trunk: include/llvm/CodeGen/LiveIntervalAnalysis.h lib/CodeGen/LiveIntervalAnalysis.cpp

[Chris Lattner]

Author: lattner
Date: Sat Aug 22 19:42:42 2009
New Revision: 79795

URL: http://llvm.org/viewvc/llvm-project?rev=79795&view=rev
Log:
remove a dead class.

Modified:
    llvm/trunk/include/llvm/CodeGen/LiveIntervalAnalysis.h
    llvm/trunk/lib/CodeGen/LiveIntervalAnalysis.cpp

Modified: llvm/trunk/include/llvm/CodeGen/LiveIntervalAnalysis.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/CodeGen/LiveIntervalAnalysis.h?rev=79795&r1=79794&r2=79795&view=diff

==============================================================================
--- llvm/trunk/include/llvm/CodeGen/LiveIntervalAnalysis.h (original)
+++ llvm/trunk/include/llvm/CodeGen/LiveIntervalAnalysis.h Sat Aug 22 19:42:42 2009
@@ -538,38 +538,6 @@
 
     void printRegName(unsigned reg) const;
   };
-
-  /// IntervalPrefixPrinter - Print live interval indices before each
-  /// instruction.
-  class IntervalPrefixPrinter : public PrefixPrinter {
-  private:
-    const LiveIntervals &liinfo;
-
-  public:
-    IntervalPrefixPrinter(const LiveIntervals &lii)
-        : liinfo(lii) {};
-
-    // We need null implementations of the other virtual functions to
-    // avoid warnings about hidden virtual functions.
-
-    raw_ostream &operator()(raw_ostream &out,
-                            const MachineBasicBlock &instr) const {
-      return out;
-    }
-    
-    raw_ostream &operator()(raw_ostream &out,
-                            const MachineInstr &instr) const;
-
-    std::ostream &operator()(std::ostream &out,
-                             const MachineBasicBlock &instr) const {
-      return out;
-    }
-    
-    std::ostream &operator()(std::ostream &out,
-                             const MachineInstr &instr) const {
-      return out;
-    }
-  };
 } // End llvm namespace
 
 #endif

Modified: llvm/trunk/lib/CodeGen/LiveIntervalAnalysis.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/LiveIntervalAnalysis.cpp?rev=79795&r1=79794&r2=79795&view=diff

==============================================================================
--- llvm/trunk/lib/CodeGen/LiveIntervalAnalysis.cpp (original)
+++ llvm/trunk/lib/CodeGen/LiveIntervalAnalysis.cpp Sat Aug 22 19:42:42 2009
@@ -2550,8 +2550,3 @@
   return LR;
 }
 
-raw_ostream &
-IntervalPrefixPrinter::operator()(raw_ostream &out,
-                                  const MachineInstr &instr) const {
-      return out << liinfo.getInstructionIndex(&instr);
-}