Change how symbol sizes are handled in lib/Object.

[oota-llvm.git] / include / llvm / Object / ObjectFile.h

diff --git a/include/llvm/Object/ObjectFile.h b/include/llvm/Object/ObjectFile.h
index e6f816c2d4f623261ff683704d5d1cbf581db49a..2be284efda5febc1b2ffbf1a2b9da954cc64d460 100644 (file)
--- a/include/llvm/Object/ObjectFile.h
+++ b/include/llvm/Object/ObjectFile.h
@@ -141,7 +141,7 @@ public:
   std::error_code getAddress(uint64_t &Result) const;
   /// @brief Get the alignment of this symbol as the actual value (not log 2).
   uint32_t getAlignment() const;
-  uint64_t getSize() const;
+  uint64_t getCommonSize() const;
   std::error_code getType(SymbolRef::Type &Result) const;
   std::error_code getOther(uint8_t &Result) const;
 
@@ -201,7 +201,7 @@ protected:
   virtual std::error_code getSymbolAddress(DataRefImpl Symb,
                                            uint64_t &Res) const = 0;
   virtual uint32_t getSymbolAlignment(DataRefImpl Symb) const;
-  virtual uint64_t getSymbolSize(DataRefImpl Symb) const = 0;
+  virtual uint64_t getCommonSymbolSizeImpl(DataRefImpl Symb) const = 0;
   virtual std::error_code getSymbolType(DataRefImpl Symb,
                                         SymbolRef::Type &Res) const = 0;
   virtual std::error_code getSymbolSection(DataRefImpl Symb,
@@ -252,6 +252,11 @@ protected:
   }
 
 public:
+  uint64_t getCommonSymbolSize(DataRefImpl Symb) const {
+    assert(getSymbolFlags(Symb) & SymbolRef::SF_Common);
+    return getCommonSymbolSizeImpl(Symb);
+  }
+
   typedef iterator_range<symbol_iterator> symbol_iterator_range;
   symbol_iterator_range symbols() const {
     return symbol_iterator_range(symbol_begin(), symbol_end());
@@ -326,8 +331,8 @@ inline uint32_t SymbolRef::getAlignment() const {
   return getObject()->getSymbolAlignment(getRawDataRefImpl());
 }
 
-inline uint64_t SymbolRef::getSize() const {
-  return getObject()->getSymbolSize(getRawDataRefImpl());
+inline uint64_t SymbolRef::getCommonSize() const {
+  return getObject()->getCommonSymbolSize(getRawDataRefImpl());
 }
 
 inline std::error_code SymbolRef::getSection(section_iterator &Result) const {