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[oota-llvm.git] / include / llvm / Analysis / DebugInfo.h

diff --git a/include/llvm/Analysis/DebugInfo.h b/include/llvm/Analysis/DebugInfo.h
index 8b4a4c184e8f8ddebb5c6b8fea0074e17cefffb1..26118c26bc88e70fd0b1fb0dc773ba2604391fdf 100644 (file)
--- a/include/llvm/Analysis/DebugInfo.h
+++ b/include/llvm/Analysis/DebugInfo.h
@@ -55,7 +55,8 @@ namespace llvm {
       FlagBlockByrefStruct = 1 << 4,
       FlagVirtual          = 1 << 5,
       FlagArtificial       = 1 << 6,
-      FlagExplicit         = 1 << 7
+      FlagExplicit         = 1 << 7,
+      FlagPrototyped       = 1 << 8
     };
   protected:
     const MDNode *DbgNode;
@@ -422,6 +423,12 @@ namespace llvm {
         return false;
       return (getUnsignedField(14) & FlagExplicit) != 0;
     }
+    /// isPrototyped - Return true if this subprogram is prototyped.
+    bool isPrototyped() const    { 
+      if (getVersion() <= llvm::LLVMDebugVersion8)
+        return false;
+      return (getUnsignedField(14) & FlagPrototyped) != 0;
+    }
 
     unsigned isOptimized() const;