[PBQP] Add support for graph-level metadata to the PBQP graph. This will be used

[oota-llvm.git] / include / llvm / CodeGen / GCStrategy.h

diff --git a/include/llvm/CodeGen/GCStrategy.h b/include/llvm/CodeGen/GCStrategy.h
index 1cbd36abfbf82ed360df3e015354f7007cd65ebd..81e1f85286e191c0958ed2c8f5393bc99f8ed854 100644 (file)
--- a/include/llvm/CodeGen/GCStrategy.h
+++ b/include/llvm/CodeGen/GCStrategy.h
@@ -54,7 +54,7 @@ namespace llvm {
   /// be abstractly described.
   class GCStrategy {
   public:
-    typedef std::vector<GCFunctionInfo*> list_type;
+    typedef std::vector<std::unique_ptr<GCFunctionInfo>> list_type;
     typedef list_type::iterator iterator;
     
   private:
@@ -65,19 +65,19 @@ namespace llvm {
     list_type Functions;
     
   protected:
-    unsigned NeededSafePoints; //< Bitmask of required safe points.
-    bool CustomReadBarriers;   //< Default is to insert loads.
-    bool CustomWriteBarriers;  //< Default is to insert stores.
-    bool CustomRoots;          //< Default is to pass through to backend.
-    bool CustomSafePoints;     //< Default is to use NeededSafePoints
-                               //  to find safe points.
-    bool InitRoots;            //< If set, roots are nulled during lowering.
-    bool UsesMetadata;         //< If set, backend must emit metadata tables.
+    unsigned NeededSafePoints; ///< Bitmask of required safe points.
+    bool CustomReadBarriers;   ///< Default is to insert loads.
+    bool CustomWriteBarriers;  ///< Default is to insert stores.
+    bool CustomRoots;          ///< Default is to pass through to backend.
+    bool CustomSafePoints;     ///< Default is to use NeededSafePoints
+                               ///< to find safe points.
+    bool InitRoots;            ///< If set, roots are nulled during lowering.
+    bool UsesMetadata;         ///< If set, backend must emit metadata tables.
     
   public:
     GCStrategy();
     
-    virtual ~GCStrategy();
+    virtual ~GCStrategy() {}
     
     
     /// getName - The name of the GC strategy, for debugging.