Remove dead code.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128639 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.h b/lib/CodeGen/AsmPrinter/DwarfDebug.h
index 18155271a05729628fd40fe513e6ffd896dd8258..b4d023d09f137936e3b2af5559e8a7decb9c7d50 100644 (file)
--- a/lib/CodeGen/AsmPrinter/DwarfDebug.h
+++ b/lib/CodeGen/AsmPrinter/DwarfDebug.h
@@ -255,12 +255,8 @@ class DwarfDebug {
   MCSymbol *FunctionBeginSym, *FunctionEndSym;
 
   DIEInteger *DIEIntegerOne;
-private:
 
-  /// getNumSourceIds - Return the number of unique source ids.
-  unsigned getNumSourceIds() const {
-    return SourceIdMap.size();
-  }
+private:
 
   /// assignAbbrevNumber - Define a unique number for the abbreviation.
   ///