X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=include%2Fllvm%2FAnalysis%2FDebugInfo.h;h=f62dddd669356d5a568848d593add2139044f5af;hb=febaf8401779fedf8db7b02e499c5e39848fb9f5;hp=9a53c4dadba0fb41baffba48578b424da1a3ecd3;hpb=d0851aae5133b138ee3f87277d0b7775994bea46;p=oota-llvm.git

diff --git a/include/llvm/Analysis/DebugInfo.h b/include/llvm/Analysis/DebugInfo.h
index 9a53c4dadba..f62dddd6693 100644
--- a/include/llvm/Analysis/DebugInfo.h
+++ b/include/llvm/Analysis/DebugInfo.h
@@ -135,8 +135,8 @@ namespace llvm {
   public:
     explicit DISubrange(const MDNode *N = 0) : DIDescriptor(N) {}
 
-    int64_t getLo() const { return (int64_t)getUInt64Field(1); }
-    int64_t getHi() const { return (int64_t)getUInt64Field(2); }
+    uint64_t getLo() const { return getUInt64Field(1); }
+    uint64_t getHi() const { return getUInt64Field(2); }
   };
 
   /// DIArray - This descriptor holds an array of descriptors.
@@ -153,6 +153,7 @@ namespace llvm {
 
   /// DIScope - A base class for various scopes.
   class DIScope : public DIDescriptor {
+    virtual void anchor();
   public:
     explicit DIScope(const MDNode *N = 0) : DIDescriptor (N) {}
     virtual ~DIScope() {}
@@ -163,6 +164,7 @@ namespace llvm {
 
   /// DICompileUnit - A wrapper for a compile unit.
   class DICompileUnit : public DIScope {
+    virtual void anchor();
   public:
     explicit DICompileUnit(const MDNode *N = 0) : DIScope(N) {}
 
@@ -202,6 +204,7 @@ namespace llvm {
 
   /// DIFile - This is a wrapper for a file.
   class DIFile : public DIScope {
+    virtual void anchor();
   public:
     explicit DIFile(const MDNode *N = 0) : DIScope(N) {
       if (DbgNode && !isFile())
@@ -230,7 +233,7 @@ namespace llvm {
   /// FIXME: Types should be factored much better so that CV qualifiers and
   /// others do not require a huge and empty descriptor full of zeros.
   class DIType : public DIScope {
-  public:
+    virtual void anchor();
   protected:
     // This ctor is used when the Tag has already been validated by a derived
     // ctor.
@@ -240,7 +243,6 @@ namespace llvm {
 
     /// Verify - Verify that a type descriptor is well formed.
     bool Verify() const;
-  public:
     explicit DIType(const MDNode *N);
     explicit DIType() {}
     virtual ~DIType() {}
@@ -320,6 +322,7 @@ namespace llvm {
 
   /// DIBasicType - A basic type, like 'int' or 'float'.
   class DIBasicType : public DIType {
+    virtual void anchor();
   public:
     explicit DIBasicType(const MDNode *N = 0) : DIType(N) {}
 
@@ -338,6 +341,7 @@ namespace llvm {
   /// DIDerivedType - A simple derived type, like a const qualified type,
   /// a typedef, a pointer or reference, etc.
   class DIDerivedType : public DIType {
+    virtual void anchor();
   protected:
     explicit DIDerivedType(const MDNode *N, bool, bool)
       : DIType(N, true, true) {}
@@ -391,6 +395,7 @@ namespace llvm {
   /// other types, like a function or struct.
   /// FIXME: Why is this a DIDerivedType??
   class DICompositeType : public DIDerivedType {
+    virtual void anchor();
   public:
     explicit DICompositeType(const MDNode *N = 0)
       : DIDerivedType(N, true, true) {
@@ -454,6 +459,7 @@ namespace llvm {
 
   /// DISubprogram - This is a wrapper for a subprogram (e.g. a function).
   class DISubprogram : public DIScope {
+    virtual void anchor();
   public:
     explicit DISubprogram(const MDNode *N = 0) : DIScope(N) {}
 
@@ -621,7 +627,7 @@ namespace llvm {
 
     DIScope getContext() const          { return getFieldAs<DIScope>(1); }
     StringRef getName() const           { return getStringField(2);     }
-    DICompileUnit getCompileUnit() const{ 
+    DICompileUnit getCompileUnit() const { 
       assert (getVersion() <= LLVMDebugVersion10 && "Invalid getCompileUnit!");
       if (getVersion() == llvm::LLVMDebugVersion7)
         return getFieldAs<DICompileUnit>(3);
@@ -687,6 +693,7 @@ namespace llvm {
 
   /// DILexicalBlock - This is a wrapper for a lexical block.
   class DILexicalBlock : public DIScope {
+    virtual void anchor();
   public:
     explicit DILexicalBlock(const MDNode *N = 0) : DIScope(N) {}
     DIScope getContext() const       { return getFieldAs<DIScope>(1);      }
@@ -705,6 +712,7 @@ namespace llvm {
   /// DILexicalBlockFile - This is a wrapper for a lexical block with
   /// a filename change.
   class DILexicalBlockFile : public DIScope {
+    virtual void anchor();
   public:
     explicit DILexicalBlockFile(const MDNode *N = 0) : DIScope(N) {}
     DIScope getContext() const { return getScope().getContext(); }
@@ -724,6 +732,7 @@ namespace llvm {
 
   /// DINameSpace - A wrapper for a C++ style name space.
   class DINameSpace : public DIScope { 
+    virtual void anchor();
   public:
     explicit DINameSpace(const MDNode *N = 0) : DIScope(N) {}
     DIScope getContext() const     { return getFieldAs<DIScope>(1);      }
@@ -816,7 +825,7 @@ namespace llvm {
     /// addGlobalVariable - Add global variable into GVs.
     bool addGlobalVariable(DIGlobalVariable DIG);
 
-    // addSubprogram - Add subprgoram into SPs.
+    // addSubprogram - Add subprogram into SPs.
     bool addSubprogram(DISubprogram SP);
 
     /// addType - Add type into Tys.