X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=include%2Fllvm%2FObject%2FSymbolicFile.h;h=6b10ceb263acb875ef6150e8bb279a526a8998bb;hb=3c4c9334b22f59d9ec8728491993ac731e09801a;hp=b6a8b4d81501b5b3b1bbf7a6827b25832176ce93;hpb=c71d3d47a0a7db9784db39a1de1194bd49370e41;p=oota-llvm.git

diff --git a/include/llvm/Object/SymbolicFile.h b/include/llvm/Object/SymbolicFile.h
index b6a8b4d8150..6b10ceb263a 100644
--- a/include/llvm/Object/SymbolicFile.h
+++ b/include/llvm/Object/SymbolicFile.h
@@ -15,6 +15,7 @@
 #define LLVM_OBJECT_SYMBOLICFILE_H
 
 #include "llvm/Object/Binary.h"
+#include "llvm/Support/Format.h"
 
 namespace llvm {
 namespace object {
@@ -29,6 +30,12 @@ union DataRefImpl {
   DataRefImpl() { std::memset(this, 0, sizeof(DataRefImpl)); }
 };
 
+template <typename OStream>
+OStream& operator<<(OStream &OS, const DataRefImpl &D) {
+  OS << "(" << format("0x%x8", D.p) << " (" << format("0x%x8", D.d.a) << ", " << format("0x%x8", D.d.b) << "))";
+  return OS;
+}
+
 inline bool operator==(const DataRefImpl &a, const DataRefImpl &b) {
   // Check bitwise identical. This is the only legal way to compare a union w/o
   // knowing which member is in use.
@@ -93,6 +100,7 @@ public:
     SF_FormatSpecific = 1U << 7, // Specific to the object file format
                                  // (e.g. section symbols)
     SF_Thumb = 1U << 8,          // Thumb symbol in a 32-bit ARM binary
+    SF_Hidden = 1U << 9,         // Symbol has hidden visibility
   };
 
   BasicSymbolRef() : OwningObject(nullptr) { }
@@ -114,11 +122,9 @@ public:
 
 typedef content_iterator<BasicSymbolRef> basic_symbol_iterator;
 
-const uint64_t UnknownAddressOrSize = ~0ULL;
-
 class SymbolicFile : public Binary {
 public:
-  virtual ~SymbolicFile();
+  ~SymbolicFile() override;
   SymbolicFile(unsigned int Type, MemoryBufferRef Source);
 
   // virtual interface.