Return ErrorOr from getSymbolAddress.

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

diff --git a/include/llvm/Object/ObjectFile.h b/include/llvm/Object/ObjectFile.h
index 62eab1066be50a9dd745fe49210d138dfa0ea93f..ee67d8571896f87e5051e2741b6dc2365c72ffc0 100644 (file)
--- a/include/llvm/Object/ObjectFile.h
+++ b/include/llvm/Object/ObjectFile.h
@@ -135,7 +135,7 @@ public:
   ErrorOr<StringRef> getName() const;
   /// Returns the symbol virtual address (i.e. address at which it will be
   /// mapped).
-  std::error_code getAddress(uint64_t &Result) const;
+  ErrorOr<uint64_t> getAddress() const;
 
   /// Return the value of the symbol depending on the object this can be an
   /// offset or a virtual address.
@@ -198,8 +198,7 @@ protected:
   virtual ErrorOr<StringRef> getSymbolName(DataRefImpl Symb) const = 0;
   std::error_code printSymbolName(raw_ostream &OS,
                                   DataRefImpl Symb) const override;
-  virtual std::error_code getSymbolAddress(DataRefImpl Symb,
-                                           uint64_t &Res) const = 0;
+  virtual ErrorOr<uint64_t> getSymbolAddress(DataRefImpl Symb) const = 0;
   virtual uint64_t getSymbolValue(DataRefImpl Symb) const = 0;
   virtual uint32_t getSymbolAlignment(DataRefImpl Symb) const;
   virtual uint64_t getCommonSymbolSizeImpl(DataRefImpl Symb) const = 0;
@@ -308,8 +307,8 @@ inline ErrorOr<StringRef> SymbolRef::getName() const {
   return getObject()->getSymbolName(getRawDataRefImpl());
 }
 
-inline std::error_code SymbolRef::getAddress(uint64_t &Result) const {
-  return getObject()->getSymbolAddress(getRawDataRefImpl(), Result);
+inline ErrorOr<uint64_t> SymbolRef::getAddress() const {
+  return getObject()->getSymbolAddress(getRawDataRefImpl());
 }
 
 inline uint64_t SymbolRef::getValue() const {