commit 412f10cfed002ab617c78f2621d68446ca4dd8bd
author Nicolas Geoffray <ngeoffray@google.com> Thu Jun 19 10:00:34 2014 +0100
committer Nicolas Geoffray <ngeoffray@google.com> Wed Jul 02 16:00:32 2014 +0100
tree bbd9dddd0436da566365ada5deb1840e315e1b11
parent d6ab04646d8eec6f24b200f8649f3d942d9ad17e

Support longs in the register allocator for x86_64.

Change-Id: I7fb6dfb761bc5cf9e5705682032855a0a70ca867

compiler/optimizing/code_generator_x86_64.h

diff --git a/compiler/optimizing/code_generator_x86_64.h b/compiler/optimizing/code_generator_x86_64.h
index f07df29..d347a4f 100644
--- a/compiler/optimizing/code_generator_x86_64.h
+++ b/compiler/optimizing/code_generator_x86_64.h
@@ -69,8 +69,10 @@
   X86_64Assembler* GetAssembler() const;
 
  private:
-  void Exchange(CpuRegister reg, int mem);
-  void Exchange(int mem1, int mem2);
+  void Exchange32(CpuRegister reg, int mem);
+  void Exchange32(int mem1, int mem2);
+  void Exchange64(CpuRegister reg, int mem);
+  void Exchange64(int mem1, int mem2);
 
   CodeGeneratorX86_64* const codegen_;
 
@@ -170,6 +172,10 @@
   virtual void DumpCoreRegister(std::ostream& stream, int reg) const OVERRIDE;
   virtual void DumpFloatingPointRegister(std::ostream& stream, int reg) const OVERRIDE;
 
+  virtual InstructionSet GetInstructionSet() const OVERRIDE {
+    return InstructionSet::kX86_64;
+  }
+
  private:
   // Helper method to move a value between two locations.
   void Move(Location destination, Location source);