Merge commit 'cfe09ed28d8a65b671e8b7a716a933e98e810e32'

Conflicts:
	lib/Target/ARM/ARMFrameLowering.cpp
	lib/Target/Mips/MipsRegisterInfo.cpp
	lib/Target/X86/X86ISelLowering.cpp
	lib/Transforms/IPO/ExtractGV.cpp
	tools/Makefile
	tools/gold/gold-plugin.cpp

The only interesting conflict was X86ISelLowering.ccp, which
meant I had to essentially revert r167104. The problem is that we are
using ESP as the stack pointer in X86ISelLowering and RSP as the
stack pointer in X86FrameLowering, and that revision made them
both consistently use X86RegisterInfo to determine which to use.

1 files changed, 8 insertions, 0 deletions

diff --git a/include/llvm/Object/ObjectFile.h b/include/llvm/Object/ObjectFile.h
index 4185ffea13..1a3120ab8b 100644
--- a/include/llvm/Object/ObjectFile.h
+++ b/include/llvm/Object/ObjectFile.h
@@ -234,6 +234,9 @@ public:
   /// end_sections() if it is undefined or is an absolute symbol.
   error_code getSection(section_iterator &Result) const;
 
+  /// @brief Get value of the symbol in the symbol table.
+  error_code getValue(uint64_t &Val) const;
+
   DataRefImpl getRawDataRefImpl() const;
 };
 typedef content_iterator<SymbolRef> symbol_iterator;
@@ -300,6 +303,7 @@ protected:
                                     uint32_t &Res) const = 0;
   virtual error_code getSymbolSection(DataRefImpl Symb,
                                       section_iterator &Res) const = 0;
+  virtual error_code getSymbolValue(DataRefImpl Symb, uint64_t &Val) const = 0;
 
   // Same as above for SectionRef.
   friend class SectionRef;
@@ -444,6 +448,10 @@ inline error_code SymbolRef::getType(SymbolRef::Type &Result) const {
   return OwningObject->getSymbolType(SymbolPimpl, Result);
 }
 
+inline error_code SymbolRef::getValue(uint64_t &Val) const {
+  return OwningObject->getSymbolValue(SymbolPimpl, Val);
+}
+
 inline DataRefImpl SymbolRef::getRawDataRefImpl() const {
   return SymbolPimpl;
 }